--- a/building.sh	2023-02-02 15:32:57.318398151 +0300
+++ b/building.sh	2023-02-02 17:04:45.877941273 +0300
@@ -159,7 +159,7 @@
 }
 
 rename() {
-  if grep -q ultimate_defconfig ./output/.config || grep -q fpv_defconfig ./output/.config; then
+  if grep -q ultimate_defconfig ./output/.config || grep -q fpv_defconfig ./output/.config || grep -q ultimate_gateway_defconfig ./output/.config; then
     should_fit uImage $MAX_KERNEL_SIZE_ULTIMATE
     should_fit rootfs.squashfs $MAX_ROOTFS_SIZE_ULTIMATE
   else