diff --git a/.buildbot/openwrt/build.sh b/.buildbot/openwrt/build.sh
index 5563421..e00a339 100755
--- a/.buildbot/openwrt/build.sh
+++ b/.buildbot/openwrt/build.sh
@@ -152,8 +152,7 @@ make image PROFILE=${PROFILE} EXTRA_IMAGE_NAME="dualeth" \
 sed -i "s|,i2c_csi_dsi||g" ${BOOTSOURCE}/current.txt
 sed -i "s/CONFIG_TARGET_ROOTFS_PARTSIZE=.*/CONFIG_TARGET_ROOTFS_PARTSIZE=768/g" .config
 
-cp ${sdkdir}/${KERNELDIR}/Image ${KERNELDIR}/
-cp ${sdkdir}/${KERNELDIR}/vmlinux* ${KERNELDIR}/
+cp ${sdkdir}/${KERNELDIR}/vmlinux ${KERNELDIR}/${PROFILE}-kernel.bin
 
 make image PROFILE=${PROFILE} EXTRA_IMAGE_NAME="waveshare" \
      PACKAGES=" \