diff --git a/net/Kconfig b/net/Kconfig
index 3a67f2eb4214b..f2babaa2737e5 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -119,6 +119,7 @@ config NET_GUARDSIZE
 
 config NET_LL_GUARDSIZE
 	int "Data Link Layer(L2) Guard size of Network buffer(IOB)"
+	default 50 if RNDIS
 	default 16 if NET_CAN && NET_TIMESTAMP
 	default 14 if NET_ETHERNET
 	default 0