diff --git a/net-misc/smcroute/smcroute-2.5.2.ebuild b/net-misc/smcroute/smcroute-2.5.2.ebuild
index 4c5201c5f5..1e89c9b970 100644
--- a/net-misc/smcroute/smcroute-2.5.2.ebuild
+++ b/net-misc/smcroute/smcroute-2.5.2.ebuild
@@ -26,11 +26,11 @@ DEPEND="
 "
 
 CONFIG_CHECK="
-	~CONFIG_IP_MROUTE
-	~CONFIG_IP_PIMSM_V1
-	~CONFIG_IP_PIMSM_V2
-	~CONFIG_IP_MROUTE_MULTIPLE_TABLES
-	~CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
+	~IP_MROUTE
+	~IP_PIMSM_V1
+	~IP_PIMSM_V2
+	~IP_MROUTE_MULTIPLE_TABLES
+	~IPV6_MROUTE_MULTIPLE_TABLES
 "
 
 src_configure() {