diff --git a/libHSAIL/HSAILScannerRules.re2c b/libHSAIL/HSAILScannerRules.re2c
index 7128c8c..3b9f66e 100644
--- a/libHSAIL/HSAILScannerRules.re2c
+++ b/libHSAIL/HSAILScannerRules.re2c
@@ -44,7 +44,6 @@
     re2c:define:YYCURSOR = curPos;
     re2c:define:YYLIMIT  = m_end;
     re2c:define:YYMARKER = marker;
-    re2c:define:YYCTXMARKER = ctxMarker;
     re2c:yyfill:enable   = 0;
     re2c:yych:conversion = 0;
 
@@ -145,7 +144,6 @@ ETokens Scanner::scanModifier(EScanContext ctx, Scanner::Token &t)
     const char* &curPos = t.m_text.end;
     int &brigId = t.m_brigId;
     const char *marker = NULL;
-    const char *ctxMarker = NULL;
 /*!re2c
     re2c:indent:string = "    ";
 
@@ -204,7 +202,6 @@ ETokens Scanner::scanDefault(EScanContext ctx, Scanner::Token &t)
     const char* &curPos = t.m_text.end;
     int &brigId = t.m_brigId;
     const char *marker = NULL;
-    const char *ctxMarker = NULL;
 /*!re2c
     re2c:indent:string  = "        ";