--- a/String.st	Tue Jul 05 16:26:59 2016 +0200
+++ b/String.st	Tue Jul 05 16:28:44 2016 +0200
@@ -546,24 +546,6 @@
 
 
 
-!String methodsFor:'Compatibility-VW5.4'!
-
-asByteString
-    ^ self asSingleByteString
-!
-
-asGUID
-    "return self as a GUID (or UUID if not present)"
-
-    GUID notNil ifTrue:[ ^ GUID fromString:self ].
-    ^ self asUUID
-
-    "
-     '{EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}' asGUID
-    "
-
-    "Modified: / 12-01-2011 / 12:33:58 / cg"
-! !
 
 !String methodsFor:'accessing'!