diff --git a/sldr/a/aoj_x_balif.xml b/sldr/a/aoj_x_balif.xml
index 68081dff6..befb5d026 100644
--- a/sldr/a/aoj_x_balif.xml
+++ b/sldr/a/aoj_x_balif.xml
@@ -102,8 +102,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/a/aoj_x_filifita.xml b/sldr/a/aoj_x_filifita.xml
index 58302d9ce..1b1671585 100644
--- a/sldr/a/aoj_x_filifita.xml
+++ b/sldr/a/aoj_x_filifita.xml
@@ -68,8 +68,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/a/ape_x_coastal.xml b/sldr/a/ape_x_coastal.xml
index f9c94e4d1..41cb1cc93 100644
--- a/sldr/a/ape_x_coastal.xml
+++ b/sldr/a/ape_x_coastal.xml
@@ -40,7 +40,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
+			<sil:font name="Charis SIL">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cak_x_central.xml b/sldr/c/cak_x_central.xml
index 3e4960870..3fcbd0407 100644
--- a/sldr/c/cak_x_central.xml
+++ b/sldr/c/cak_x_central.xml
@@ -111,8 +111,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cak_x_eastern.xml b/sldr/c/cak_x_eastern.xml
index 22fdf05e6..878810b92 100644
--- a/sldr/c/cak_x_eastern.xml
+++ b/sldr/c/cak_x_eastern.xml
@@ -107,8 +107,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cak_x_subsa.xml b/sldr/c/cak_x_subsa.xml
index b2edda0c5..6770eee61 100644
--- a/sldr/c/cak_x_subsa.xml
+++ b/sldr/c/cak_x_subsa.xml
@@ -87,8 +87,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cak_x_subsu.xml b/sldr/c/cak_x_subsu.xml
index 94914b97e..ff035d836 100644
--- a/sldr/c/cak_x_subsu.xml
+++ b/sldr/c/cak_x_subsu.xml
@@ -111,7 +111,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cak_x_swestern.xml b/sldr/c/cak_x_swestern.xml
index d20b170ce..85eff425e 100644
--- a/sldr/c/cak_x_swestern.xml
+++ b/sldr/c/cak_x_swestern.xml
@@ -103,8 +103,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cak_x_xenacoj.xml b/sldr/c/cak_x_xenacoj.xml
index 35cb75e08..f48f4c638 100644
--- a/sldr/c/cak_x_xenacoj.xml
+++ b/sldr/c/cak_x_xenacoj.xml
@@ -110,7 +110,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cje.xml b/sldr/c/cje.xml
index 4d20347cf..3b14a97e2 100644
--- a/sldr/c/cje.xml
+++ b/sldr/c/cje.xml
@@ -102,7 +102,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Doulos SIL"/>
+			<sil:font name="Doulos SIL">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/c/cwt.xml b/sldr/c/cwt.xml
index 35fea5a7d..eb5ed5a1d 100644
--- a/sldr/c/cwt.xml
+++ b/sldr/c/cwt.xml
@@ -85,7 +85,9 @@
 	</references>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" features="cv43=0" engines="ot" references="L003"/>
+			<sil:font name="Charis SIL" features="cv43=0" engines="ot" references="L003">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/d/dhg_x_wangurri.xml b/sldr/d/dhg_x_wangurri.xml
index efd42e0e0..29d9a6ec7 100644
--- a/sldr/d/dhg_x_wangurri.xml
+++ b/sldr/d/dhg_x_wangurri.xml
@@ -43,7 +43,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.6"/>
+			<sil:font name="Charis SIL" size="1.6">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/e/eko.xml b/sldr/e/eko.xml
index 6da0c8e2c..3e5ceaf4c 100644
--- a/sldr/e/eko.xml
+++ b/sldr/e/eko.xml
@@ -95,7 +95,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.4"/>
+			<sil:font name="Charis SIL" size="1.4">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/f/fab.xml b/sldr/f/fab.xml
index a0a471b49..4a3b09a1b 100644
--- a/sldr/f/fab.xml
+++ b/sldr/f/fab.xml
@@ -11,7 +11,7 @@
 	</identity>
 	<localeDisplayNames>
 		<languages>
-			<language type="fab">Fa d'Ambu</language>
+			<language type="fab">Fa d'Ambö</language>
 		</languages>
 		<special>
 			<sil:names>
diff --git a/sldr/g/gri.xml b/sldr/g/gri.xml
index 9e8be60d3..32a79b81a 100644
--- a/sldr/g/gri.xml
+++ b/sldr/g/gri.xml
@@ -81,7 +81,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/h/hbb.xml b/sldr/h/hbb.xml
index 539ad3c17..0179f7991 100644
--- a/sldr/h/hbb.xml
+++ b/sldr/h/hbb.xml
@@ -41,7 +41,9 @@
 			<sil:font name="Charis SIL" types="default">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Doulos SIL" types="default" size="1.25" draft="generated"/>
+			<sil:font name="Doulos SIL" types="default" size="1.25" draft="generated">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/sldr/h/hre.xml b/sldr/h/hre.xml
index e92dedda8..d0e676abb 100644
--- a/sldr/h/hre.xml
+++ b/sldr/h/hre.xml
@@ -105,7 +105,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.2" features="smcp=0"/>
+			<sil:font name="Charis SIL" types="default" size="1.2" features="smcp=0">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/i/ie_EE.xml b/sldr/i/ie_EE.xml
index b7fe95a70..46c743a72 100644
--- a/sldr/i/ie_EE.xml
+++ b/sldr/i/ie_EE.xml
@@ -10,7 +10,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 		<language type="ie"/>
 		<territory type="EE"/>
 		<special>
-			<sil:identity source="cldr"/>
+			<sil:identity source="cldr" defaultRegion="EE" script="Latn"/>
 		</special>
 	</identity>
 </ldml>
diff --git a/sldr/i/ixl_x_cotzal.xml b/sldr/i/ixl_x_cotzal.xml
index faeb4ad72..d7a6be0e9 100644
--- a/sldr/i/ixl_x_cotzal.xml
+++ b/sldr/i/ixl_x_cotzal.xml
@@ -87,11 +87,11 @@
 			</special>
 		</collation>
 	</collations>
-	<!--
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="0.85"/>
+			<sil:font name="Charis SIL" types="default" size="0.85">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
-    -->
 </ldml>
diff --git a/sldr/i/ixl_x_nebaj.xml b/sldr/i/ixl_x_nebaj.xml
index 112fd3269..8b451f07f 100644
--- a/sldr/i/ixl_x_nebaj.xml
+++ b/sldr/i/ixl_x_nebaj.xml
@@ -113,8 +113,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/j/jmx.xml b/sldr/j/jmx.xml
index 1b3123d23..d72f5cc1c 100644
--- a/sldr/j/jmx.xml
+++ b/sldr/j/jmx.xml
@@ -108,8 +108,12 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default"/>
-			<sil:font name="Doulos SIL" types="default" size="1.2"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
+			<sil:font name="Doulos SIL" types="default" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/k/kbo.xml b/sldr/k/kbo.xml
index ddfc70979..42fdf90f1 100644
--- a/sldr/k/kbo.xml
+++ b/sldr/k/kbo.xml
@@ -175,7 +175,9 @@
 			<sil:font name="Charis SIL" types="default">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Doulos SIL" types="default" size="1.25"/>
+			<sil:font name="Doulos SIL" types="default" size="1.25">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/sldr/k/kmh_x_minimib.xml b/sldr/k/kmh_x_minimib.xml
index 0ef7af02d..9c5267b2a 100644
--- a/sldr/k/kmh_x_minimib.xml
+++ b/sldr/k/kmh_x_minimib.xml
@@ -109,8 +109,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/k/knv_x_flyriver.xml b/sldr/k/knv_x_flyriver.xml
index 3a5e61787..d16a63909 100644
--- a/sldr/k/knv_x_flyriver.xml
+++ b/sldr/k/knv_x_flyriver.xml
@@ -105,7 +105,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/k/kpe_GN.xml b/sldr/k/kpe_GN.xml
index 9d77bbd4e..c066357c1 100644
--- a/sldr/k/kpe_GN.xml
+++ b/sldr/k/kpe_GN.xml
@@ -10,7 +10,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 		<language type="kpe"/>
 		<territory type="GN"/>
 		<special>
-			<sil:identity source="cldr"/>
+			<sil:identity source="cldr" defaultRegion="GN" script="Latn"/>
 		</special>
 	</identity>
 	<numbers>
diff --git a/sldr/k/ku_Arab.xml b/sldr/k/ku_Arab.xml
index 3a5788a68..9f5bc8c44 100644
--- a/sldr/k/ku_Arab.xml
+++ b/sldr/k/ku_Arab.xml
@@ -12,11 +12,11 @@
 	</identity>
 	<localeDisplayNames>
 		<languages>
-			<language type="ku_Arab">kurdî</language>
+			<language type="ku_Arab">کورمانجی</language>
 		</languages>
 		<special>
 			<sil:names>
-				<sil:name xml:lang="en">Kurdish</sil:name>
+				<sil:name xml:lang="en">Kurdish, Northern</sil:name>
 			</sil:names>
 		</special>
 	</localeDisplayNames>
@@ -27,8 +27,8 @@
 		</orientation>
 	</layout>
 	<characters>
-		<exemplarCharacters>[ا ب ت ج ح خ د ر ز س ش ص ض ط ع غ ف ق ك ل م ن ه و پ چ ڒ ڔ ڕ ژ ڤ گ ڵ ڶ ڷ ڿ ۆ ۊ ی ێ]</exemplarCharacters>
-		<exemplarCharacters type="auxiliary">[\u200C\u200D\u200E\u200F]</exemplarCharacters>
+		<exemplarCharacters>[ئ ا ب پ ت ج چ ح خ د ر ڕ ز ژ س ش ع غ ف ڤ ق ک گ ل ڵ م ن ھ ە و ۆ ی ێ]</exemplarCharacters>
+		<exemplarCharacters type="auxiliary">[\u200C\u200D\u200E\u200F ص ض ط ڒ ڔ ڶ ڷ ڿ ۊ ك ه]</exemplarCharacters>
 	</characters>
 	<special>
 		<sil:external-resources>
diff --git a/sldr/k/ku_Arab_TR.xml b/sldr/k/ku_Arab_TR.xml
index fe4289c51..19c828e07 100644
--- a/sldr/k/ku_Arab_TR.xml
+++ b/sldr/k/ku_Arab_TR.xml
@@ -13,7 +13,7 @@
 	</identity>
 	<localeDisplayNames>
 		<languages>
-			<language type="ku_Arab_TR">kurdî</language>
+			<language type="ku_Arab_TR">کورمانجی</language>
 		</languages>
 		<special>
 			<sil:names>
@@ -28,8 +28,8 @@
 		</orientation>
 	</layout>
 	<characters>
-		<exemplarCharacters>[ئ ا ب ت ج ح خ د ر ز س ش ع غ ف ق ك ل م ن ه و پ چ ڕ ژ ڤ گ ڵ ۆ ی ێ ە]</exemplarCharacters>
-		<exemplarCharacters type="auxiliary">[\u0623\u0635\u0640\u200C\u200D\u200E\u200F\u003C\u003D\u003E\u0040\u005C\u00A9]</exemplarCharacters>
+		<exemplarCharacters>[ئ ا ب پ ت ج چ ح خ د ر ڕ ز ژ س ش ع غ ف ڤ ق ک گ ل ڵ م ن ھ ە و ۆ ی ێ]</exemplarCharacters>
+		<exemplarCharacters type="auxiliary">[\u0623\u0635\u0640\u200C\u200D\u200E\u200F\u003C\u003D\u003E\u0040\u005C\u00A9 ص ض ط ڒ ڔ ڶ ڷ ڿ ۊ ك ه]</exemplarCharacters>
 		<exemplarCharacters type="punctuation">[! " ( ) * , \- . \: \[ \] \{ \} ، ؛ ؟ / « » \u2010\u2018\u2019\u201C\u201D\u2022\u2026\u2039\u203A\u2212\uFD3E\uFD3F]</exemplarCharacters>
 		<special>
 			<sil:exemplarCharacters type="digits">[\u0660 \u0661 \u0662 \u0663 \u0664 \u0665 \u0666 \u0667 \u0668 \u0669]</sil:exemplarCharacters>
diff --git a/sldr/k/kxv_Deva.xml b/sldr/k/kxv_Deva.xml
index 9a3cb3b5c..087f2608d 100644
--- a/sldr/k/kxv_Deva.xml
+++ b/sldr/k/kxv_Deva.xml
@@ -10,7 +10,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 		<language type="kxv"/>
 		<script type="Deva"/>
 		<special>
-			<sil:identity source="cldr"/>
+			<sil:identity source="cldr" defaultRegion="IN" script="Deva"/>
 		</special>
 	</identity>
 	<localeDisplayNames>
diff --git a/sldr/k/kxv_Deva_IN.xml b/sldr/k/kxv_Deva_IN.xml
index da74ee30c..47e28cff0 100644
--- a/sldr/k/kxv_Deva_IN.xml
+++ b/sldr/k/kxv_Deva_IN.xml
@@ -11,7 +11,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 		<script type="Deva"/>
 		<territory type="IN"/>
 		<special>
-			<sil:identity source="cldr"/>
+			<sil:identity source="cldr" defaultRegion="IN" script="Deva"/>
 		</special>
 	</identity>
 </ldml>
diff --git a/sldr/k/kyu_Latn.xml b/sldr/k/kyu_Latn.xml
index 1395cad75..8cd2afa77 100644
--- a/sldr/k/kyu_Latn.xml
+++ b/sldr/k/kyu_Latn.xml
@@ -144,7 +144,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="0.85"/>
+			<sil:font name="Charis SIL" types="default" size="0.85">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/l/lnl.xml b/sldr/l/lnl.xml
index f35625aa3..22e90b946 100644
--- a/sldr/l/lnl.xml
+++ b/sldr/l/lnl.xml
@@ -106,7 +106,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.4"/>
+			<sil:font name="Charis SIL" types="default" size="1.4">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mam_x_central.xml b/sldr/m/mam_x_central.xml
index 5358faa4b..50eca4579 100644
--- a/sldr/m/mam_x_central.xml
+++ b/sldr/m/mam_x_central.xml
@@ -106,8 +106,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mam_x_todos.xml b/sldr/m/mam_x_todos.xml
index 2ba36cf50..dcc824db1 100644
--- a/sldr/m/mam_x_todos.xml
+++ b/sldr/m/mam_x_todos.xml
@@ -120,8 +120,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mdm.xml b/sldr/m/mdm.xml
index 72f2d834e..3ed99fed2 100644
--- a/sldr/m/mdm.xml
+++ b/sldr/m/mdm.xml
@@ -96,7 +96,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Doulos SIL" size="1.4"/>
+			<sil:font name="Doulos SIL" size="1.4">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mgq.xml b/sldr/m/mgq.xml
index 1b3459f63..2f99558f3 100644
--- a/sldr/m/mgq.xml
+++ b/sldr/m/mgq.xml
@@ -100,8 +100,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.6"/>
-			<sil:font name="Charis SIL Literacy" types="default"/>
+			<sil:font name="Charis SIL" types="default" size="1.6">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mlr.xml b/sldr/m/mlr.xml
index 95c405ad7..a33835280 100644
--- a/sldr/m/mlr.xml
+++ b/sldr/m/mlr.xml
@@ -109,7 +109,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.6"/>
+			<sil:font name="Charis SIL" size="1.6">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mmy.xml b/sldr/m/mmy.xml
index b7f8236d2..d54bfd371 100644
--- a/sldr/m/mmy.xml
+++ b/sldr/m/mmy.xml
@@ -86,7 +86,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.2"/>
+			<sil:font name="Charis SIL" types="default" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mnh.xml b/sldr/m/mnh.xml
index 909a22cfe..87c15e938 100644
--- a/sldr/m/mnh.xml
+++ b/sldr/m/mnh.xml
@@ -111,7 +111,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.2"/>
+			<sil:font name="Charis SIL" types="default" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mnv.xml b/sldr/m/mnv.xml
index 011643dcb..3365325e0 100644
--- a/sldr/m/mnv.xml
+++ b/sldr/m/mnv.xml
@@ -57,7 +57,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.2"/>
+			<sil:font name="Charis SIL" types="default" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mvp.xml b/sldr/m/mvp.xml
index 37d0bb4fd..2b3351640 100644
--- a/sldr/m/mvp.xml
+++ b/sldr/m/mvp.xml
@@ -87,7 +87,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.2"/>
+			<sil:font name="Charis SIL" types="default" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/m/mxt.xml b/sldr/m/mxt.xml
index 3e0ae7650..f98b58d62 100644
--- a/sldr/m/mxt.xml
+++ b/sldr/m/mxt.xml
@@ -73,7 +73,6 @@
 			<sil:font name="Charis SIL" types="default" alt="proposed-dbl">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Charis SIL" types="default" size="0.85"/>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/sldr/m/mzm.xml b/sldr/m/mzm.xml
index 31426bacc..0f1894563 100644
--- a/sldr/m/mzm.xml
+++ b/sldr/m/mzm.xml
@@ -38,7 +38,9 @@
 			<sil:font name="Charis SIL" types="default" features="cv46=1">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Doulos SIL" types="default" size="1.1" draft="generated"/>
+			<sil:font name="Doulos SIL" types="default" size="1.1" draft="generated">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/sldr/n/nat.xml b/sldr/n/nat.xml
index c0b54a665..b04c0a57e 100644
--- a/sldr/n/nat.xml
+++ b/sldr/n/nat.xml
@@ -9,7 +9,7 @@
 	</identity>
 	<localeDisplayNames>
 		<languages>
-			<language type="nat">Cәhungwә̀ryə̀</language>
+			<language type="nat">Ca̱hungwa̱rya̱</language>
 		</languages>
 		<special>
 			<sil:names>
diff --git a/sldr/n/ndv.xml b/sldr/n/ndv.xml
index ae83f9c9e..12e6a73aa 100644
--- a/sldr/n/ndv.xml
+++ b/sldr/n/ndv.xml
@@ -117,8 +117,12 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Andika SEB"/>
-			<sil:font name="Charis SIL" size="1.4"/>
+			<sil:font name="Andika Afr" features="cv77=1 cv43=0 cv44=1 cv46=1 cv49=1">
+				<sil:url>https://lff.api.languagetechnology.org/family/andika</sil:url>
+			</sil:font>
+			<sil:font name="Charis SIL" size="1.4">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/n/nhe.xml b/sldr/n/nhe.xml
index 525707224..5902d6962 100644
--- a/sldr/n/nhe.xml
+++ b/sldr/n/nhe.xml
@@ -127,7 +127,6 @@
 			<sil:font name="Charis SIL" types="default" alt="proposed-dbl">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Charis SIL" types="default" size="0.85"/>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/sldr/n/nhw.xml b/sldr/n/nhw.xml
index 605bca68b..2ab351a39 100644
--- a/sldr/n/nhw.xml
+++ b/sldr/n/nhw.xml
@@ -10,11 +10,11 @@
 	</identity>
 	<localeDisplayNames>
 		<languages>
-			<language type="es">Nahuatl, Western Huasteca</language>
+			<language type="nhw">Nahuatl</language>
 		</languages>
 		<special>
 			<sil:names>
-				<sil:name xml:lang="en">Nahuatl, Huasteca Occidental</sil:name>
+				<sil:name xml:lang="en">Nahuatl, Western Huasteca</sil:name>
 			</sil:names>
 		</special>
 	</localeDisplayNames>
diff --git a/sldr/n/nhy.xml b/sldr/n/nhy.xml
index c9341b97f..7a576e830 100644
--- a/sldr/n/nhy.xml
+++ b/sldr/n/nhy.xml
@@ -10,7 +10,7 @@
 	</identity>
 	<localeDisplayNames>
 		<languages>
-			<language type="nhy">Nāhuatlahtōlli</language>
+			<language type="nhy">Nahuatlahtolli</language>
 		</languages>
 		<special>
 			<sil:names>
diff --git a/sldr/n/noa_x_alt.xml b/sldr/n/noa_x_alt.xml
index e06ab0ea4..bd2ef1991 100644
--- a/sldr/n/noa_x_alt.xml
+++ b/sldr/n/noa_x_alt.xml
@@ -123,8 +123,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/n/nv.xml b/sldr/n/nv.xml
index 4f96aa720..e2a9a674f 100644
--- a/sldr/n/nv.xml
+++ b/sldr/n/nv.xml
@@ -18,7 +18,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 		</languages>
 	</localeDisplayNames>
 	<characters>
-		<exemplarCharacters references="R1">[aáą{ą́} b {ch} {ch’} d {dl} {dz} eéę{ę́} g {gh} h {hw} iíį{į́} j k {k’} {kw} lł m n oóǫ{ǫ́} s {sh} t {t’} {tł} {tł’} {ts} {ts’} w x y z {zh}]</exemplarCharacters>
+		<exemplarCharacters>[aáą{ą́} b {ch} {ch’} d {dl} {dz} eéę{ę́} g {gh} h {hw} iíį{į́} j k {k’} {kw} lł m n oóǫ{ǫ́} s {sh} t {t’} {tł} {tł’} {ts} {ts’} w x y z {zh}]</exemplarCharacters>
 		<exemplarCharacters type="punctuation">[\- ‐‑ – — , ; \: ! ? . … '‘’ "“” ( ) \[ \] § @ * / \&amp; # † ‡ ′ ″]</exemplarCharacters>
 	</characters>
 </ldml>
diff --git a/sldr/p/pac.xml b/sldr/p/pac.xml
index e13e85d3f..fe485e4a5 100644
--- a/sldr/p/pac.xml
+++ b/sldr/p/pac.xml
@@ -91,7 +91,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.4"/>
+			<sil:font name="Charis SIL" size="1.4">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/p/prg_PL.xml b/sldr/p/prg_PL.xml
index c417608d8..663fafc9c 100644
--- a/sldr/p/prg_PL.xml
+++ b/sldr/p/prg_PL.xml
@@ -10,7 +10,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 		<language type="prg"/>
 		<territory type="PL"/>
 		<special>
-			<sil:identity source="cldr"/>
+			<sil:identity source="cldr" defaultRegion="PL" script="Latn"/>
 		</special>
 	</identity>
 </ldml>
diff --git a/sldr/q/quc_x_trad.xml b/sldr/q/quc_x_trad.xml
index afe90e482..6e23d0bb0 100644
--- a/sldr/q/quc_x_trad.xml
+++ b/sldr/q/quc_x_trad.xml
@@ -106,8 +106,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/q/qvo.xml b/sldr/q/qvo.xml
index 47d3a4735..79fa8e9f7 100644
--- a/sldr/q/qvo.xml
+++ b/sldr/q/qvo.xml
@@ -95,7 +95,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.2"/>
+			<sil:font name="Charis SIL" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/r/ram.xml b/sldr/r/ram.xml
index a3a4fbdc3..f29a3313a 100644
--- a/sldr/r/ram.xml
+++ b/sldr/r/ram.xml
@@ -92,7 +92,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
+			<sil:font name="Charis SIL">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/s/set.xml b/sldr/s/set.xml
index 4cbb8eb82..9655a159e 100644
--- a/sldr/s/set.xml
+++ b/sldr/s/set.xml
@@ -32,7 +32,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.2"/>
+			<sil:font name="Charis SIL" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/s/sev.xml b/sldr/s/sev.xml
index 788dcd8f1..aabfbc85f 100644
--- a/sldr/s/sev.xml
+++ b/sldr/s/sev.xml
@@ -101,7 +101,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.2"/>
+			<sil:font name="Charis SIL" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/s/slu.xml b/sldr/s/slu.xml
index 0a93d61cc..1ec7e9ae7 100644
--- a/sldr/s/slu.xml
+++ b/sldr/s/slu.xml
@@ -43,7 +43,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/s/snf.xml b/sldr/s/snf.xml
index b4a765f94..a70bff2bd 100644
--- a/sldr/s/snf.xml
+++ b/sldr/s/snf.xml
@@ -24,9 +24,9 @@
 		</orientation>
 	</layout>
 	<characters>
-		<exemplarCharacters draft="tentative">[ꞌ a b ɓ c d ɗ e ë é f g h i í j k l m n ñ ŋ o ó p r s t u ú w y ƴ]</exemplarCharacters>
+		<exemplarCharacters draft="tentative">[ꞌ a b ɓ c d ɗ e é ë f g h i í j k l m n ñ ŋ o ó p r s t u ú w y ƴ]</exemplarCharacters>
 		<exemplarCharacters alt="proposed-dbl" draft="suspect">[ABD-PR-UW-Yabd-pr-uw-y\u00C1\u00C9\u00CD\u00D1\u00D3\u00DA\u00E1\u00E9\u00ED\u00F1\u00F3\u00FA\u014A\u014B\u0181\u018A\u01B3\u01B4\u0253\u0257]</exemplarCharacters>
-		<exemplarCharacters type="index" draft="tentative">[ꞌ A B Ɓ C D Ɗ E Ë É F G H I Í J K L M N Ñ Ŋ O Ó P R S T U Ú W Y Ƴ]</exemplarCharacters>
+		<exemplarCharacters type="index" draft="tentative">[ꞌ A B Ɓ C D Ɗ E É Ë F G H I Í J K L M N Ñ Ŋ O Ó P R S T U Ú W Y Ƴ]</exemplarCharacters>
 		<exemplarCharacters type="punctuation">[! " ' ( ) * , \- . \: ; ? \[ \] « » – ’ “ ” …]</exemplarCharacters>
 		<exemplarCharacters type="punctuation" alt="proposed-dbl" draft="suspect">[!"'-*,-.\:;=?\[\]|\u00AB\u00BB\u200C\u200D\u2019\u201C\u201D\u2026{...}]</exemplarCharacters>
 	</characters>
diff --git a/sldr/s/sri.xml b/sldr/s/sri.xml
index bf115baa4..eaf981c9e 100644
--- a/sldr/s/sri.xml
+++ b/sldr/s/sri.xml
@@ -27,7 +27,7 @@
 		<exemplarCharacters draft="tentative">[a á ã {ã́} b c d e é ẽ {ẽ́} g i í ĩ {ĩ́} j k m n ñ o ó õ {ṍ} p r s t u ú ũ {ṹ} ʉ {ʉ́} {ʉ̃} {ʉ̃́} ü w y]</exemplarCharacters>
 		<exemplarCharacters alt="proposed-dbl" draft="suspect">[A-Za-z\u00C1\u00C3\u00C9\u00CD\u00D1\u00D3\u00D5\u00DA\u00DC\u00E1\u00E3\u00E9\u00ED\u00F1\u00F3\u00F5\u00FA\u00FC\u0128\u0129\u0168\u0169\u0244\u0289\u1EBC\u1EBD{\u00C3\u0301}{\u00D5\u0301}{\u00E3\u0301}{\u00F5\u0301}{\u0128\u0301}{\u0129\u0301}{\u0244\u0301}{\u0244\u0303}{\u0244\u0303\u0301}{\u0289\u0301}{\u0289\u0303}{\u0289\u0303\u0301}{\u1EBC\u0301}{\u1EBD\u0301}]</exemplarCharacters>
 		<exemplarCharacters type="auxiliary">[f h l q v x z]</exemplarCharacters>
-		<exemplarCharacters type="index" draft="tentative">[A Ã B C D E Ẽ F G H I Ĩ J K L M N Ñ O Õ P Q R S T U Ũ Ʉ {Ʉ̃ } V W X Y Z]</exemplarCharacters>
+		<exemplarCharacters type="index" draft="tentative">[A Ã B C D E Ẽ F G H I Ĩ J K L M N Ñ O Õ P Q R S T U Ũ Ʉ {Ʉ̃} V W X Y Z]</exemplarCharacters>
 		<exemplarCharacters type="punctuation">[! ( ) , . \: ; ? ¿ — ‘ ’ “ ”]</exemplarCharacters>
 		<exemplarCharacters type="punctuation" alt="proposed-dbl" draft="suspect">[!'-),-/\:;?\u00A9\u00BF\u200C\u200D\u2014\u2018\u2019\u201C\u201D]</exemplarCharacters>
 	</characters>
diff --git a/sldr/s/stb.xml b/sldr/s/stb.xml
index 8d4e64265..c13168245 100644
--- a/sldr/s/stb.xml
+++ b/sldr/s/stb.xml
@@ -22,7 +22,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.2"/>
+			<sil:font name="Charis SIL" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/t/taq.xml b/sldr/t/taq.xml
index f2c90f09b..51849eec2 100644
--- a/sldr/t/taq.xml
+++ b/sldr/t/taq.xml
@@ -125,7 +125,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
+			<sil:font name="Charis SIL" types="default" features="cv43=0 cv44=1 cv46=1">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 			<sil:font name="Charis SIL Mali" types="default"/>
 		</sil:external-resources>
 	</special>
diff --git a/sldr/t/tcd.xml b/sldr/t/tcd.xml
index 9b6b5f084..62e8d5ea4 100644
--- a/sldr/t/tcd.xml
+++ b/sldr/t/tcd.xml
@@ -72,7 +72,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.6"/>
+			<sil:font name="Charis SIL" size="1.6">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/t/tuc_x_oov.xml b/sldr/t/tuc_x_oov.xml
index 5ea1a8609..96ed4b36d 100644
--- a/sldr/t/tuc_x_oov.xml
+++ b/sldr/t/tuc_x_oov.xml
@@ -159,8 +159,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Doulos SIL"/>
-			<sil:font name="Doulos SIL" types="default"/>
+			<sil:font name="Doulos SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/t/tuc_x_tuam.xml b/sldr/t/tuc_x_tuam.xml
index 105c136a6..2cb29fa54 100644
--- a/sldr/t/tuc_x_tuam.xml
+++ b/sldr/t/tuc_x_tuam.xml
@@ -163,8 +163,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Doulos SIL"/>
-			<sil:font name="Doulos SIL" types="default"/>
+			<sil:font name="Doulos SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/t/twh.xml b/sldr/t/twh.xml
index bc1ec71be..386dab9a1 100644
--- a/sldr/t/twh.xml
+++ b/sldr/t/twh.xml
@@ -10,7 +10,7 @@
 	</identity>
 	<localeDisplayNames>
 		<languages>
-			<language type="twh">Tãy Ðón</language>
+			<language type="twh">Tãy Đón</language>
 		</languages>
 		<special>
 			<sil:names>
diff --git a/sldr/t/tzj_x_western.xml b/sldr/t/tzj_x_western.xml
index b655e1f8a..8a24ad0a4 100644
--- a/sldr/t/tzj_x_western.xml
+++ b/sldr/t/tzj_x_western.xml
@@ -85,7 +85,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
+			<sil:font name="Charis SIL">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/t/tzo_x_zinacntn.xml b/sldr/t/tzo_x_zinacntn.xml
index 9acf9c0a4..de75981a3 100644
--- a/sldr/t/tzo_x_zinacntn.xml
+++ b/sldr/t/tzo_x_zinacntn.xml
@@ -85,8 +85,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default" size="0.85"/>
+			<sil:font name="Charis SIL" types="default" size="0.85">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/w/wed_x_topura.xml b/sldr/w/wed_x_topura.xml
index 9dac46f76..d1ffe4ed4 100644
--- a/sldr/w/wed_x_topura.xml
+++ b/sldr/w/wed_x_topura.xml
@@ -106,8 +106,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL"/>
-			<sil:font name="Charis SIL" types="default"/>
+			<sil:font name="Charis SIL" types="default">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/x/xsu.xml b/sldr/x/xsu.xml
index 2aa4e890b..5298de3a3 100644
--- a/sldr/x/xsu.xml
+++ b/sldr/x/xsu.xml
@@ -75,7 +75,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" size="1.4"/>
+			<sil:font name="Charis SIL" size="1.4">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/x/xtc.xml b/sldr/x/xtc.xml
index d8dc5808f..da791052f 100644
--- a/sldr/x/xtc.xml
+++ b/sldr/x/xtc.xml
@@ -87,7 +87,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Doulos SIL" types="default" size="1.4"/>
+			<sil:font name="Doulos SIL" types="default" size="1.4">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/x/xtd.xml b/sldr/x/xtd.xml
index 68e43d08f..2af518251 100644
--- a/sldr/x/xtd.xml
+++ b/sldr/x/xtd.xml
@@ -77,7 +77,6 @@
 			<sil:font name="Charis SIL" types="default" alt="proposed-dbl">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Charis SIL" types="default" size="0.85"/>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/sldr/x/xtm.xml b/sldr/x/xtm.xml
index 306eee495..458d53bc5 100644
--- a/sldr/x/xtm.xml
+++ b/sldr/x/xtm.xml
@@ -77,7 +77,6 @@
 			<sil:font name="Charis SIL" types="default" alt="proposed-dbl">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Charis SIL" types="default" size="0.85"/>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/sldr/y/yi_UA.xml b/sldr/y/yi_UA.xml
index 91623d57c..3d27d741c 100644
--- a/sldr/y/yi_UA.xml
+++ b/sldr/y/yi_UA.xml
@@ -10,7 +10,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 		<language type="yi"/>
 		<territory type="UA"/>
 		<special>
-			<sil:identity source="cldr"/>
+			<sil:identity source="cldr" defaultRegion="UA" script="Hebr"/>
 		</special>
 	</identity>
 </ldml>
diff --git a/sldr/z/zrs.xml b/sldr/z/zrs.xml
index c4e9d6fa5..c2a9bc2fb 100644
--- a/sldr/z/zrs.xml
+++ b/sldr/z/zrs.xml
@@ -61,7 +61,9 @@
 	</collations>
 	<special>
 		<sil:external-resources>
-			<sil:font name="Charis SIL" types="default" size="1.2"/>
+			<sil:font name="Charis SIL" types="default" size="1.2">
+				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
+			</sil:font>
 		</sil:external-resources>
 	</special>
 </ldml>
diff --git a/sldr/z/ztq.xml b/sldr/z/ztq.xml
index dadeaeecb..bd989fc2c 100644
--- a/sldr/z/ztq.xml
+++ b/sldr/z/ztq.xml
@@ -120,7 +120,9 @@
 			<sil:font name="Charis SIL" types="default" alt="proposed-dbl">
 				<sil:url>https://lff.api.languagetechnology.org/family/charissil</sil:url>
 			</sil:font>
-			<sil:font name="Doulos SIL" types="default" size="0.85"/>
+			<sil:font name="Doulos SIL" types="default" size="0.85">
+				<sil:url>https://lff.api.languagetechnology.org/family/doulossil</sil:url>
+			</sil:font>
 			<sil:font name="Noto Sans">
 				<!--types="ui"-->
 				<sil:url>https://github.com/googlefonts/noto-fonts/raw/main/hinted/ttf/NotoSans/NotoSans-Regular.ttf</sil:url>
diff --git a/tests/test_autonym.py b/tests/test_autonym.py
index 0da60b068..6b7ad3a6c 100644
--- a/tests/test_autonym.py
+++ b/tests/test_autonym.py
@@ -9,6 +9,7 @@
 allowed_chars = {
     "agd": "g",
     "aiw_Ethi": "\u1361",
+    "fab": "\u0027",
 }
 
 def iscldr(ldml):