diff --git a/sldr/c/cak_x_scentral.xml b/sldr/c/cak_x_central.xml
similarity index 98%
rename from sldr/c/cak_x_scentral.xml
rename to sldr/c/cak_x_central.xml
index 784a76bda..3e4960870 100644
--- a/sldr/c/cak_x_scentral.xml
+++ b/sldr/c/cak_x_central.xml
@@ -3,7 +3,7 @@
 	<identity>
 		<version number="20210903.0348" draft="unconfirmed"/>
 		<language type="cak" draft="unconfirmed"/>
-		<variant type="x-scentral" draft="unconfirmed"/>
+		<variant type="x-central" draft="unconfirmed"/>
 		<special>
 			<sil:identity defaultRegion="GT" script="Latn" draft="generated"/>
 		</special>
diff --git a/sldr/c/cak_x_oriental.xml b/sldr/c/cak_x_eastern.xml
similarity index 98%
rename from sldr/c/cak_x_oriental.xml
rename to sldr/c/cak_x_eastern.xml
index d05f69f7d..22fdf05e6 100644
--- a/sldr/c/cak_x_oriental.xml
+++ b/sldr/c/cak_x_eastern.xml
@@ -3,7 +3,7 @@
 	<identity>
 		<version number="20210903.0348" draft="unconfirmed"/>
 		<language type="cak" draft="unconfirmed"/>
-		<variant type="x-oriental" draft="unconfirmed"/>
+		<variant type="x-eastern" draft="unconfirmed"/>
 		<special>
 			<sil:identity defaultRegion="GT" script="Latn" draft="generated"/>
 		</special>
diff --git a/sldr/c/cak_x_smaria.xml b/sldr/c/cak_x_subsa.xml
similarity index 97%
rename from sldr/c/cak_x_smaria.xml
rename to sldr/c/cak_x_subsa.xml
index 539b159e9..b2edda0c5 100644
--- a/sldr/c/cak_x_smaria.xml
+++ b/sldr/c/cak_x_subsa.xml
@@ -3,7 +3,7 @@
 	<identity>
 		<version number="20210903.0348" draft="unconfirmed"/>
 		<language type="cak" draft="unconfirmed"/>
-		<variant type="x-smaria" draft="unconfirmed"/>
+		<variant type="x-subsa" draft="unconfirmed"/>
 		<special>
 			<sil:identity defaultRegion="GT" script="Latn" draft="generated"/>
 		</special>
diff --git a/sldr/c/cak_x_solola.xml b/sldr/c/cak_x_subso.xml
similarity index 98%
rename from sldr/c/cak_x_solola.xml
rename to sldr/c/cak_x_subso.xml
index 64d63df79..9f4cc6799 100644
--- a/sldr/c/cak_x_solola.xml
+++ b/sldr/c/cak_x_subso.xml
@@ -3,7 +3,7 @@
 	<identity>
 		<version number="20210903.0349" draft="unconfirmed"/>
 		<language type="cak" draft="unconfirmed"/>
-		<variant type="x-solola" draft="unconfirmed"/>
+		<variant type="x-subso" draft="unconfirmed"/>
 		<special>
 			<sil:identity defaultRegion="GT" script="Latn" draft="generated"/>
 		</special>
diff --git a/sldr/c/cak_x_south.xml b/sldr/c/cak_x_subsu.xml
similarity index 98%
rename from sldr/c/cak_x_south.xml
rename to sldr/c/cak_x_subsu.xml
index d283faad9..94914b97e 100644
--- a/sldr/c/cak_x_south.xml
+++ b/sldr/c/cak_x_subsu.xml
@@ -3,7 +3,7 @@
 	<identity>
 		<version number="20210903.0349" draft="unconfirmed"/>
 		<language type="cak" draft="unconfirmed"/>
-		<variant type="x-south" draft="unconfirmed"/>
+		<variant type="x-subsu" draft="unconfirmed"/>
 		<special>
 			<sil:identity defaultRegion="GT" script="Latn" draft="generated"/>
 		</special>
diff --git a/sldr/c/cak_x_yepocapa.xml b/sldr/c/cak_x_swestern.xml
similarity index 98%
rename from sldr/c/cak_x_yepocapa.xml
rename to sldr/c/cak_x_swestern.xml
index 58a559483..d20b170ce 100644
--- a/sldr/c/cak_x_yepocapa.xml
+++ b/sldr/c/cak_x_swestern.xml
@@ -3,7 +3,7 @@
 	<identity>
 		<version number="20210903.0350" draft="unconfirmed"/>
 		<language type="cak" draft="unconfirmed"/>
-		<variant type="x-yepocapa" draft="unconfirmed"/>
+		<variant type="x-swestern" draft="unconfirmed"/>
 		<special>
 			<sil:identity defaultRegion="GT" script="Latn" draft="generated"/>
 		</special>
diff --git a/sldr/c/ctu_x_tumala.xml b/sldr/c/ctu_x_tumbala.xml
similarity index 98%
rename from sldr/c/ctu_x_tumala.xml
rename to sldr/c/ctu_x_tumbala.xml
index daafb1f56..14aaf37da 100644
--- a/sldr/c/ctu_x_tumala.xml
+++ b/sldr/c/ctu_x_tumbala.xml
@@ -3,7 +3,7 @@
 	<identity>
 		<version number="20210903.0349" draft="unconfirmed"/>
 		<language type="ctu" draft="unconfirmed"/>
-		<variant type="x-tumala" draft="unconfirmed"/>
+		<variant type="x-tumbala" draft="unconfirmed"/>
 		<special>
 			<sil:identity defaultRegion="MX" script="Latn" draft="generated"/>
 		</special>