diff --git a/arch/x86/scc/icc.c b/arch/x86/scc/icc.c
index 065c086f..b5ef9002 100644
--- a/arch/x86/scc/icc.c
+++ b/arch/x86/scc/icc.c
@@ -90,7 +90,7 @@ static void intr_handler(struct state *s)
 	int tmp, z;
 
 #ifdef CONFIG_LWIP
-	//mmnif_irqhandler();
+	mmnif_irqhandler();
 #endif
 
 	z = Z_PID(RC_COREID[my_ue]);