diff --git a/rekahsoft-gnu/packages/haskell-apps.scm b/rekahsoft-gnu/packages/haskell-apps.scm
index aa8f0da..972b3d4 100644
--- a/rekahsoft-gnu/packages/haskell-apps.scm
+++ b/rekahsoft-gnu/packages/haskell-apps.scm
@@ -53,49 +53,16 @@
         ("ghc-vector" ,ghc-vector)
         ("ghc-ansi-terminal" ,ghc-ansi-terminal)))
     (native-inputs
-      `(("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
+      `(("ghc-hunit" ,ghc-hunit)
         ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-random" ,ghc-random)
-        ("ghc-quickcheck" ,ghc-quickcheck)
-        ("ghc-smallcheck" ,ghc-smallcheck)
         ("ghc-quickcheck-assertions" ,ghc-quickcheck-assertions)
-        ("ghc-test-framework" ,ghc-test-framework)
-        ("ghc-test-framework-smallcheck" ,ghc-test-framework-smallcheck)
         ("ghc-random" ,ghc-random)
-        ("ghc-hunit" ,ghc-hunit)
-        ("ghc-quickcheck" ,ghc-quickcheck)
         ("ghc-smallcheck" ,ghc-smallcheck)
-        ("ghc-quickcheck-assertions" ,ghc-quickcheck-assertions)
+        ("ghc-string-qq" ,ghc-string-qq)
         ("ghc-test-framework" ,ghc-test-framework)
-        ("ghc-test-framework-smallcheck" ,ghc-test-framework-smallcheck)
         ("ghc-test-framework-hunit" ,ghc-test-framework-hunit)
-        ("ghc-random" ,ghc-random)
-        ("ghc-string-qq" ,ghc-string-qq)))
+        ("ghc-test-framework-smallcheck" ,ghc-test-framework-smallcheck)
+        ("ghc-test-framework-smallcheck" ,ghc-test-framework-smallcheck)))
     (arguments
       `(#:cabal-revision
         ("1" "1in66nd2xkb6mxxzazny900pz1xj83iqsql42c0rwk72chnnb8cd")))