diff --git a/ghc-feed.spec b/ghc-feed.spec
index f26c691..d859212 100644
--- a/ghc-feed.spec
+++ b/ghc-feed.spec
@@ -73,8 +73,6 @@ This package provides the Haskell %{pkg_name} library development files.
 
 %prep
 %autosetup -n %{pkg_name}-%{version}
-cabal-tweak-dep-ver base '>= 4 && < 4.17' '< 5'
-cabal-tweak-dep-ver time '< 1.12' '< 2'
 
 %build
 %ghc_lib_build