diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6e0440efced9..5eafafb831b4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -30609,10 +30609,7 @@ with pkgs;
 
   ninjas2 = callPackage ../applications/audio/ninjas2 {};
 
-  nncp = (
-    if stdenv.isDarwin
-    then darwin.apple_sdk_11_0.callPackage
-    else callPackage) ../tools/misc/nncp { };
+  nncp = darwin.apple_sdk_11_0.callPackage ../tools/misc/nncp { };
 
   notion = callPackage ../applications/window-managers/notion { };