diff --git a/pkgs/development/tools/misc/mig/default.nix b/pkgs/os-specific/gnu/mig/default.nix
similarity index 100%
rename from pkgs/development/tools/misc/mig/default.nix
rename to pkgs/os-specific/gnu/mig/default.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index af68056a708..0c4b60ceb99 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3256,7 +3256,7 @@ let
     inherit fetchurl stdenv builderDefs stringsWithDeps lib elfutils;
   };
 
-  mig = import ../development/tools/misc/mig {
+  mig = import ../os-specific/gnu/mig {
     inherit fetchgit stdenv autoconf automake flex bison machHeaders;
   };
   migCross = mig;  # FIXME: Remove me.