@@ -76,7 +76,6 @@ build_script:
 test_script:
   - set DLR_BIN=%APPVEYOR_BUILD_FOLDER%\bin\%CONFIGURATION%
   - %SystemRoot%\Microsoft.NET\Framework\v4.0.30319\ngen.exe install %DLR_BIN%\ipy.exe
-  - %SystemRoot%\Microsoft.NET\Framework\v4.0.30319\ngen.exe install %DLR_BIN%\*.dll
   - make testall
   #- Test\test-ipy-tc.cmd /category:Languages\IronPython\IronPython\2.X
 