diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c
index 16c8429..6bd9167 100644
--- a/drivers/net/usb/cdc_mbim.c
+++ b/drivers/net/usb/cdc_mbim.c
@@ -134,7 +134,7 @@
 		goto error;
 
 	if (skb) {
-		if (skb->len <= sizeof(ETH_HLEN))
+		if (skb->len <= ETH_HLEN)
 			goto error;
 
 		/* mapping VLANs to MBIM sessions: