diff --git a/kernel/Makefile b/kernel/Makefile
index b7ec77a7..99df779d 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -40,11 +40,6 @@ $(info -- KernelSU: checks failed, abort.)
 $(error -- Backporting path_umount is mandatory !! Read: https://kernelsu.org/guide/how-to-integrate-for-non-gki.html#how-to-backport-path-umount)
 endif
 
-# Check arch
-ifneq ($(strip $(CONFIG_KSU_64BIT)),y)
-$(info -- KernelSU: Running in 32-bit mode.)
-endif
-
 # Checks hooks state
 ifeq ($(strip $(CONFIG_KSU_MANUAL_HOOK)),y)
 $(info -- KernelSU: Manually-patched hook.)
@@ -89,6 +84,11 @@ ifeq ($(shell grep -q "CONFIG_KDP_CRED" $(srctree)/kernel/cred.c; echo $$?),0)
 ccflags-y += -DSAMSUNG_UH_DRIVER_EXIST
 endif
 
+# Samsung SELinux Porting
+ifeq ($(shell grep -q "SEC_SELINUX_PORTING_COMMON" $(srctree)/security/selinux/avc.c; echo $$?),0)
+ccflags-y += -DSAMSUNG_SELINUX_PORTING
+endif
+
 ifndef KSU_EXPECTED_SIZE
 KSU_EXPECTED_SIZE := 0x35c
 endif