diff --git a/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/AudioStreamLanguage.java b/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/AudioStreamLanguage.java
index 566b2379f4..ec9be62adb 100644
--- a/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/AudioStreamLanguage.java
+++ b/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/AudioStreamLanguage.java
@@ -2,6 +2,8 @@
 
 import java.util.Locale;
 
+import app.revanced.extension.shared.Utils;
+
 public enum AudioStreamLanguage {
     /**
      * YouTube default.
@@ -65,8 +67,6 @@ public enum AudioStreamLanguage {
     OR,
     PA,
     PL,
-    PT_BR,
-    PT_PT,
     RO,
     RU,
     SI,
@@ -88,26 +88,19 @@ public enum AudioStreamLanguage {
     ZH,
     ZU;
 
-    private final String iso639_1;
+    private final String language;
 
     AudioStreamLanguage() {
-        String name = name();
-        final int regionSeparatorIndex = name.indexOf('_');
-        if (regionSeparatorIndex >= 0) {
-            iso639_1 = name.substring(0, regionSeparatorIndex).toLowerCase(Locale.US)
-                    + name.substring(regionSeparatorIndex);
-        } else {
-            iso639_1 = name().toLowerCase(Locale.US);
-        }
+        language = name().toLowerCase(Locale.US);
     }
 
-    public String getIso639_1() {
+    public String getLanguage() {
         // Changing the app language does not force the app to completely restart,
         // so the default needs to be the current language and not a static field.
         if (this == DEFAULT) {
-            return Locale.getDefault().toLanguageTag();
+            return Locale.getDefault().getLanguage();
         }
 
-        return iso639_1;
+        return language;
     }
 }
diff --git a/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/requests/PlayerRoutes.java b/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/requests/PlayerRoutes.java
index 9832a08a7f..b37daa3cf1 100644
--- a/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/requests/PlayerRoutes.java
+++ b/extensions/shared/library/src/main/java/app/revanced/extension/shared/spoof/requests/PlayerRoutes.java
@@ -37,7 +37,7 @@ static String createInnertubeBody(ClientType clientType) {
             JSONObject context = new JSONObject();
 
             JSONObject client = new JSONObject();
-            client.put("hl", BaseSettings.SPOOF_VIDEO_STREAMS_LANGUAGE.get().getIso639_1());
+            client.put("hl", BaseSettings.SPOOF_VIDEO_STREAMS_LANGUAGE.get().getLanguage());
             client.put("clientName", clientType.clientName);
             client.put("clientVersion", clientType.clientVersion);
             client.put("deviceModel", clientType.deviceModel);
diff --git a/patches/src/main/resources/addresources/values/arrays.xml b/patches/src/main/resources/addresources/values/arrays.xml
index e9826de73c..04d95a7d62 100644
--- a/patches/src/main/resources/addresources/values/arrays.xml
+++ b/patches/src/main/resources/addresources/values/arrays.xml
@@ -38,8 +38,6 @@
                 <item>@string/revanced_spoof_video_streams_language_OR</item>
                 <item>@string/revanced_spoof_video_streams_language_PA</item>
                 <item>@string/revanced_spoof_video_streams_language_PL</item>
-                <item>@string/revanced_spoof_video_streams_language_PT_BR</item>
-                <item>@string/revanced_spoof_video_streams_language_PT_PT</item>
                 <item>@string/revanced_spoof_video_streams_language_RO</item>
                 <item>@string/revanced_spoof_video_streams_language_RU</item>
                 <item>@string/revanced_spoof_video_streams_language_SK</item>
@@ -93,8 +91,6 @@
                 <item>OR</item>
                 <item>PA</item>
                 <item>PL</item>
-                <item>PT_BR</item>
-                <item>PT_PT</item>
                 <item>RO</item>
                 <item>RU</item>
                 <item>SK</item>
diff --git a/patches/src/main/resources/addresources/values/strings.xml b/patches/src/main/resources/addresources/values/strings.xml
index 97de323558..a10b426cee 100644
--- a/patches/src/main/resources/addresources/values/strings.xml
+++ b/patches/src/main/resources/addresources/values/strings.xml
@@ -1338,8 +1338,6 @@ Video playback may not work"</string>
             <string name="revanced_spoof_video_streams_language_OR">Odia</string>
             <string name="revanced_spoof_video_streams_language_PA">Punjabi</string>
             <string name="revanced_spoof_video_streams_language_PL">Polish</string>
-            <string name="revanced_spoof_video_streams_language_PT_BR">Portuguese (Brazil)</string>
-            <string name="revanced_spoof_video_streams_language_PT_PT">Portuguese (Portugal)</string>
             <string name="revanced_spoof_video_streams_language_RO">Romanian</string>
             <string name="revanced_spoof_video_streams_language_RU">Russian</string>
             <string name="revanced_spoof_video_streams_language_SK">Slovak</string>