diff --git a/packages/sysutils/systemd/package.mk b/packages/sysutils/systemd/package.mk
index 509476f77d..0b5deb663f 100644
--- a/packages/sysutils/systemd/package.mk
+++ b/packages/sysutils/systemd/package.mk
@@ -34,6 +34,7 @@ PKG_AUTORECONF="yes"
 
 PKG_CONFIGURE_OPTS_TARGET="ac_cv_func_malloc_0_nonnull=yes \
                            ac_cv_have_decl_IFLA_BOND_AD_INFO=no \
+                           ac_cv_have_decl_IFLA_BRPORT_UNICAST_FLOOD=no \
                            KMOD=/usr/bin/kmod \
                            --disable-nls \
                            --disable-gtk-doc \