diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 209989cf7d1b..870b5182ddd8 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -204,7 +204,7 @@ static struct dst_ops ipv4_dst_ops = {
 
 const __u8 ip_tos2prio[16] = {
 	TC_PRIO_BESTEFFORT,
-	ECN_OR_COST(FILLER),
+	ECN_OR_COST(BESTEFFORT),
 	TC_PRIO_BESTEFFORT,
 	ECN_OR_COST(BESTEFFORT),
 	TC_PRIO_BULK,