diff --git a/src/core/ipv4/ip4.c b/src/core/ipv4/ip4.c
index 7dfca76a..b72afab1 100644
--- a/src/core/ipv4/ip4.c
+++ b/src/core/ipv4/ip4.c
@@ -598,6 +598,7 @@ ip4_input(struct pbuf *p, struct netif *inp)
     } else
 #endif /* IP_FORWARD */
     {
+      IP_STATS_INC(ip.drop);
       MIB2_STATS_INC(mib2.ipinaddrerrors);
       MIB2_STATS_INC(mib2.ipindiscards);
     }