diff --git a/pkgs/build-support/cc-wrapper/default.nix b/pkgs/build-support/cc-wrapper/default.nix
index b9dc9fc9a723..ec6bd7855972 100644
--- a/pkgs/build-support/cc-wrapper/default.nix
+++ b/pkgs/build-support/cc-wrapper/default.nix
@@ -496,6 +496,8 @@ stdenv.mkDerivation {
       hardening_unsupported_flags+=" format"
     '' + optionalString targetPlatform.isWasm ''
       hardening_unsupported_flags+=" stackprotector fortify pie pic"
+    '' + optionalString targetPlatform.isMicroBlaze ''
+      hardening_unsupported_flags+=" stackprotector"
     ''
 
     + optionalString (libc != null && targetPlatform.isAvr) ''