Index: gc_core/py/lang_core/gc_engine.py
==================================================================
--- gc_core/py/lang_core/gc_engine.py
+++ gc_core/py/lang_core/gc_engine.py
@@ -946,11 +946,10 @@
             else:
                 sWhat = self._expand(sWhat, nTokenOffset, nLastToken)
             bUppercase = bCaseSvty and self.lToken[nTokenRewriteStart]["sValue"][0:1].isupper()
             if nTokenRewriteEnd - nTokenRewriteStart == 0:
                 # one token
-                sWhat = sWhat + " " * (len(self.lToken[nTokenRewriteStart]["sValue"])-len(sWhat))
                 if bUppercase:
                     sWhat = sWhat[0:1].upper() + sWhat[1:]
                 self.lToken[nTokenRewriteStart]["sNewValue"] = sWhat
             else:
                 # several tokens