diff --git a/application/libraries/MessageLib.php b/application/libraries/MessageLib.php
index 744f8d969..eea05cef6 100755
--- a/application/libraries/MessageLib.php
+++ b/application/libraries/MessageLib.php
@@ -307,7 +307,7 @@ class MessageLib
 				if (hasData($result))
 				{
 					// Set the language with the global value
-					$sprache = DEFAULT_LEHREINHEIT_SPRACHE;
+					$sprache = DEFAULT_LANGUAGE;
 					// If the receiver has a prefered language use this
 					if (isset($result->retval[0]->sprache) && $result->retval[0]->sprache != '')
 					{