diff --git a/include/nuttx/net/mld.h b/include/nuttx/net/mld.h
index a0c85edc0c..e934928ac3 100644
--- a/include/nuttx/net/mld.h
+++ b/include/nuttx/net/mld.h
@@ -49,6 +49,9 @@
  ****************************************************************************/
 
 #include <nuttx/config.h>
+#include <stdint.h>
+
+#include <nuttx/net/ip.h>
 #include <nuttx/net/icmpv6.h>
 
 /****************************************************************************