--- a/String.st	Mon Aug 03 18:42:40 2015 +0200
+++ b/String.st	Mon Aug 03 18:50:13 2015 +0200
@@ -2266,6 +2266,7 @@
     "a tuned version. Some apps call this very heavily"
 
 %{  /* NOCONTEXT */
+#if 0
 #ifndef __SCHTEAM__
     REGISTER OBJ slf = self;
 
@@ -2326,6 +2327,7 @@
 	}
     }
 #endif /* ! __SCHTEAM__ */
+#endif
 %}.
     ^ super asLowercase
 !