diff --git a/src/core/ipv4/ip4.c b/src/core/ipv4/ip4.c
index aa494ab0..7c625eb2 100644
--- a/src/core/ipv4/ip4.c
+++ b/src/core/ipv4/ip4.c
@@ -55,7 +55,6 @@
 #include "lwip/priv/tcp_priv.h"
 #include "lwip/autoip.h"
 #include "lwip/stats.h"
-#include "lwip/prot/dhcp.h"
 #include "lwip/prot/iana.h"
 
 #include <string.h>