@@ -254,10 +254,7 @@ defaultConfiguration = Configuration
254254 { platform = Platform X86_64 Linux
255255 , compilerInfo = unknownCompilerInfo (CompilerId GHC (Version [7,10,1] [])) NoAbiTag
256256 , defaultPackageOverrides = map (\s -> fromMaybe (error (show s ++ " is not a valid override selector")) (simpleParse s))
257− [ "blaze-builder < 0.4" -- the new version breaks many builds, like streaming-commons
258− , "blaze-html < 0.8" -- new versions break pandoc
259− , "blaze-markup < 0.7" -- new versions break pandoc
260− , "primitive < 0.6" -- newer versions break lens and others packages
257+ [ "primitive < 0.6" -- newer versions break lens and others packages
261258 , "QuickCheck < 2.8" -- 2.8 breaks chell-quickcheck-0.2.4
262259 , "semigroupoids >=4 && <4.5" -- newer versions break profunctors-4.4.1
263260 , "bifunctors == 4.*" -- newer versions break lens-4.9.1