diff --git a/ReleaseGenerators/sect_Core.nsh b/ReleaseGenerators/sect_Core.nsh
index 31f77b7c2..1c82e2f80 100644
--- a/ReleaseGenerators/sect_Core.nsh
+++ b/ReleaseGenerators/sect_Core.nsh
@@ -5,7 +5,6 @@
     File "..\bin\Compiler.dll"
     File "..\bin\CompilerTools.dll"
     File "..\bin\Errors.dll"
-    File "..\bin\ShiftReduceParser.dll"
     File "..\bin\Localization.dll"
     File "..\bin\NETGenerator.dll"
     File "..\bin\ParserTools.dll"
@@ -29,7 +28,6 @@
     File "..\bin\Mono.Cecil.dll"
     File "..\bin\TeacherControlPlugin.dll"
     File "..\bin\LambdaAnySynToSemConverter.dll"
-    File "..\bin\UniversalParserHelper.dll"
     ;File "libs\System.Core.dll"
     File "gacutil.exe"
     File "gacutil.exe.config"
diff --git a/bin/ShiftReduceParser.dll b/bin/ShiftReduceParser.dll
deleted file mode 100644
index 6b7d76362..000000000
Binary files a/bin/ShiftReduceParser.dll and /dev/null differ
diff --git a/bin/UniversalParserHelper.dll b/bin/UniversalParserHelper.dll
deleted file mode 100644
index efd853e8f..000000000
Binary files a/bin/UniversalParserHelper.dll and /dev/null differ