diff --git a/scripts/04-fix_kmod.sh b/scripts/04-fix_kmod.sh
index 86c41c5..f2e260b 100644
--- a/scripts/04-fix_kmod.sh
+++ b/scripts/04-fix_kmod.sh
@@ -65,8 +65,3 @@ popd
 
 # routing - batman-adv fix build with linux-6.12
 curl -s $mirror/openwrt/patch/packages-patches/batman-adv/901-fix-linux-6.12rc2-builds.patch > feeds/routing/batman-adv/patches/901-fix-linux-6.12rc2-builds.patch
-
-# coova-chilli - fix gcc 15 c23
-if [ "$gcc" = 15 ]; then
-    sed -i '/TARGET_CFLAGS/s/$/ -std=gnu17/' feeds/packages/net/coova-chilli/Makefile
-fi