diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h
index 08ebf58dfcf40c27f6e69d19e22736d59e7a9b28..ec72686a2797f9fe8ce94fc2c7e95e693a58d26d 100644
--- a/drivers/vhost/vhost.h
+++ b/drivers/vhost/vhost.h
@@ -99,9 +99,6 @@ struct vhost_virtqueue {
 	u64 log_addr;
 
 	struct iovec iov[UIO_MAXIOV];
-	/* hdr is used to store the virtio header.
-	 * Since each iovec has >= 1 byte length, we never need more than
-	 * header length entries to store the header. */
 	struct iovec *indirect;
 	struct vring_used_elem *heads;
 	/* We use a kind of RCU to access private pointer.