diff --git a/.gitea/workflows/cpp.yml b/.gitea/workflows/cpp.yml
index c554b29..406a5e4 100644
--- a/.gitea/workflows/cpp.yml
+++ b/.gitea/workflows/cpp.yml
@@ -27,5 +27,6 @@ jobs:
               continue-on-error: true
               run: |
                   set -o pipefail
-                  run-clang-tidy -p build -j $(nproc) -header-filter="Plugins/.*" 2>&1 | \
-                    grep -v 'Suppressed\|non-user\|non-system\|unknown argument.*mno-direct\|Found compiler error'
+                  run-clang-tidy -p build -j $(nproc) -header-filter="Plugins/.*" \
+                    -extra-arg=-Wno-unknown-argument 2>&1 | \
+                    grep -v 'Suppressed\|non-user\|non-system\|Found compiler error'