diff --git a/ci/build-tumbleweed.sh b/ci/build-tumbleweed.sh
index 89253a4a8f9e8..6bbbc9b52baf5 100755
--- a/ci/build-tumbleweed.sh
+++ b/ci/build-tumbleweed.sh
@@ -3,7 +3,7 @@ set -e
 
 meson setup build \
   --werror        \
-  -Dc_args="-Wno-error=deprecated -Wno-error=deprecated-declarations" \
+  -Dc_args="-Wno-error=deprecated -Wno-error=deprecated-declarations -ftrivial-auto-var-init=pattern" \
   -Db_sanitize=address,undefined \
   -Dcdda=enabled          \
   -Ddvbin=enabled         \