diff --git a/src/ui/android/src/org/grammaticalframework/ui/android/TTS.java b/src/ui/android/src/org/grammaticalframework/ui/android/TTS.java
index 7babb797a..a7a7ef12e 100644
--- a/src/ui/android/src/org/grammaticalframework/ui/android/TTS.java
+++ b/src/ui/android/src/org/grammaticalframework/ui/android/TTS.java
@@ -36,9 +36,9 @@ public class TTS {
             */
 
 	    /* OR use separate entries for Cantonese and Mandarin  */ 
-	    //	if (language.equals("cmn-Hans-CN")) {
-	    //		language = "yue";
-	    //	}
+	    	if (language.equals("cmn-Hans-CN")) {
+	    		language = "yue";
+	    	}
 
 	        Locale locale = LocaleUtils.parseJavaLocale(language.replace('-', '_'),
 	                                                    Locale.getDefault());
diff --git a/src/ui/ios/gf-ios-swift.xcodeproj/project.xcworkspace/xcuserdata/aarne.xcuserdatad/UserInterfaceState.xcuserstate b/src/ui/ios/gf-ios-swift.xcodeproj/project.xcworkspace/xcuserdata/aarne.xcuserdatad/UserInterfaceState.xcuserstate
index 977a3ecde..079b665bb 100644
Binary files a/src/ui/ios/gf-ios-swift.xcodeproj/project.xcworkspace/xcuserdata/aarne.xcuserdatad/UserInterfaceState.xcuserstate and b/src/ui/ios/gf-ios-swift.xcodeproj/project.xcworkspace/xcuserdata/aarne.xcuserdatad/UserInterfaceState.xcuserstate differ