diff --git a/target/linux/stm32/Makefile b/target/linux/stm32/Makefile
index 9c4839a85b..93075e445d 100644
--- a/target/linux/stm32/Makefile
+++ b/target/linux/stm32/Makefile
@@ -11,8 +11,7 @@ FEATURES:=boot-part emmc ext4 gpio rtc usb
 SUBTARGETS:=stm32mp1
 CPU_TYPE:=
 
-KERNEL_PATCHVER:=6.6
-KERNEL_TESTING_PATCHVER:=6.12
+KERNEL_PATCHVER:=6.12
 
 include $(INCLUDE_DIR)/target.mk