diff --git a/pkgs/overlays/unstable-from-source.nix b/pkgs/overlays/unstable-from-source.nix
index afb8f2e..214307d 100644
--- a/pkgs/overlays/unstable-from-source.nix
+++ b/pkgs/overlays/unstable-from-source.nix
@@ -9,6 +9,8 @@ let
   sanitizePlatform = platformConfig: self.lib.removeAttrs platformConfig [
     "emulator"
     "emulatorAvailable"
+    "darwinSdkVersion"
+    "darwinMinVersion"
   ];
 
   unstablePkgsForNixpkgs = nixpkgs: import unstableSource {