diff --git a/src/core/memp.c b/src/core/memp.c
index 5c0b9744..352ce5a5 100644
--- a/src/core/memp.c
+++ b/src/core/memp.c
@@ -63,7 +63,6 @@
 #include "lwip/api.h"
 #include "lwip/priv/tcpip_priv.h"
 #include "lwip/priv/api_msg.h"
-#include "lwip/sockets.h"
 #include "lwip/priv/sockets_priv.h"
 #include "lwip/etharp.h"
 #include "lwip/igmp.h"