diff --git a/pkgs/development/haskell-modules/configuration-nix.nix b/pkgs/development/haskell-modules/configuration-nix.nix
index c97a586d1ea..c1813cad7a9 100644
--- a/pkgs/development/haskell-modules/configuration-nix.nix
+++ b/pkgs/development/haskell-modules/configuration-nix.nix
@@ -499,7 +499,6 @@ self: super: builtins.intersectAttrs super {
   # Disable separate bin outputs for these specific packages that break with it.
   H = hasNoBinOutput super.H;
   cryptol = hasNoBinOutput super.cryptol;
-  git-annex = hasNoBinOutput super.git-annex;
   sproxy = hasNoBinOutput super.sproxy;
   sproxy2 = hasNoBinOutput super.sproxy2;
   sproxy-web = hasNoBinOutput super.sproxy-web;
@@ -508,6 +507,11 @@ self: super: builtins.intersectAttrs super {
   sugarhaskell = hasNoBinOutput super.sugarhaskell;
   zerobin = hasNoBinOutput super.zerobin;
 
+  git-annex = overrideCabal super.git-annex (drv: {
+    enableSeparateBinOutput = false;
+    enableSeparateEtcOutput = false;
+  });
+
   # Override a number of packages with specific references to $out in their
   # derivations
   stack = overrideCabal super.stack (drv: {