diff --git a/sc2/src/sc2code/libs/strings/strings.c b/sc2/src/sc2code/libs/strings/strings.c
index ccae1cf5f..f2cab595b 100644
--- a/sc2/src/sc2code/libs/strings/strings.c
+++ b/sc2/src/sc2code/libs/strings/strings.c
@@ -260,7 +260,7 @@ GetStringTimeStamp (STRING String)
 	}
 
 	StringIndex = String->index;
-	if (!(StringTablePtr->flags & HAS_SOUND_CLIPS))
+	if (!(StringTablePtr->flags & HAS_TIMESTAMP))
 	{
 		return NULL;
 	}