diff --git a/openwrt/Makefile b/openwrt/Makefile
index ad31928a..923ad277 100644
--- a/openwrt/Makefile
+++ b/openwrt/Makefile
@@ -56,6 +56,8 @@ define Package/shadowsocks-libev/conffiles
 /etc/shadowsocks.json
 endef
 
+CONFIGURE_ARGS += --disable-ssp
+
 ifeq ($(BUILD_VARIANT),polarssl)
 	CONFIGURE_ARGS += --with-crypto-library=polarssl
 endif