diff --git a/OsmAnd/res/values/strings.xml b/OsmAnd/res/values/strings.xml
index 9da2ac6d86..2a704b8798 100644
--- a/OsmAnd/res/values/strings.xml
+++ b/OsmAnd/res/values/strings.xml
@@ -2468,6 +2468,7 @@
     <string name="lang_fr">French</string>
     <string name="lang_ka">Georgian</string>
     <string name="lang_de">German</string>
+    <string name="lang_de_casual">German (casual)</string>
     <string name="lang_el">Greek</string>
     <string name="lang_he">Hebrew</string>
     <string name="lang_iw">Hebrew</string>
diff --git a/OsmAnd/src/net/osmand/plus/voice/AbstractPrologCommandPlayer.java b/OsmAnd/src/net/osmand/plus/voice/AbstractPrologCommandPlayer.java
index b0b0be8baf..36d6e453ce 100644
--- a/OsmAnd/src/net/osmand/plus/voice/AbstractPrologCommandPlayer.java
+++ b/OsmAnd/src/net/osmand/plus/voice/AbstractPrologCommandPlayer.java
@@ -96,7 +96,7 @@ public abstract class AbstractPrologCommandPlayer implements CommandPlayer, Stat
 			}
 		} else {
 			language = voiceProvider.replace(IndexConstants.VOICE_PROVIDER_SUFFIX, "")
-					.replace("-formal", "");
+					.replace("-formal", "").replace("-casual", "");
 		}
 	}