diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c
index a80839b..647a9ed 100644
--- a/net/ethernet/eth.c
+++ b/net/ethernet/eth.c
@@ -129,7 +129,7 @@
 
 	switch (eth->h_proto) {
 #ifdef CONFIG_INET
-	case __constant_htons(ETH_P_IP):
+	case htons(ETH_P_IP):
 		return arp_find(eth->h_dest, skb);
 #endif
 	default: