--- a/CharacterArray.st	Fri Aug 16 19:33:56 2019 +0200
+++ b/CharacterArray.st	Fri Aug 16 19:36:32 2019 +0200
@@ -6465,31 +6465,6 @@
 ! !
 
 
-!CharacterArray methodsFor:'matching - regex'!
-
-asRegexCaseSensistive:aBoolean
-    "Compile the receiver as a regex matcher which possibly ignores case differences.
-     May raise RxParser>>syntaxErrorSignal or RxParser>>compilationErrorSignal.
-     This is a part of the Regular Expression Matcher package,
-        (c) 1996, 1999 Vassili Bykov.
-     Refer to `documentation' protocol of RxParser class for details."
-
-    ^ Regex::RxParser preferredMatcherClass forString:self ignoreCase:aBoolean not
-
-    "Modified: / 15-12-2018 / 11:04:20 / Claus Gittinger"
-!
-
-asRegexIgnoringCase:aBoolean
-    "Compile the receiver as a regex matcher which possibly ignores case differences.
-     May raise RxParser>>syntaxErrorSignal or RxParser>>compilationErrorSignal.
-     This is a part of the Regular Expression Matcher package,
-        (c) 1996, 1999 Vassili Bykov.
-     Refer to `documentation' protocol of RxParser class for details."
-
-    ^ Regex::RxParser preferredMatcherClass forString:self ignoreCase:aBoolean
-
-    "Modified: / 15-12-2018 / 11:04:20 / Claus Gittinger"
-! !
 
 !CharacterArray methodsFor:'padded copying'!