diff --git a/net.h b/net.h
index 8d46d846ca..639be5ef15 100644
--- a/net.h
+++ b/net.h
@@ -73,7 +73,7 @@ struct VLANState {
 
 VLANState *qemu_find_vlan(int id, int allocate);
 VLANClientState *qemu_find_netdev(const char *id);
-VLANClientState *qemu_new_vlan_client(net_client_type type,,
+VLANClientState *qemu_new_vlan_client(net_client_type type,
                                       VLANState *vlan,
                                       VLANClientState *peer,
                                       const char *model,