diff --git a/target/linux/imx/Makefile b/target/linux/imx/Makefile
index 5f7f9db589..8fd6f23950 100644
--- a/target/linux/imx/Makefile
+++ b/target/linux/imx/Makefile
@@ -10,8 +10,7 @@ BOARDNAME:=NXP i.MX
 FEATURES:=audio display fpu gpio pcie rtc usb usbgadget squashfs targz nand ubifs boot-part rootfs-part
 SUBTARGETS:=cortexa7 cortexa9
 
-KERNEL_PATCHVER:=5.15
-KERNEL_TESTING_PATCHVER:=6.1
+KERNEL_PATCHVER:=6.1
 
 include $(INCLUDE_DIR)/target.mk