diff --git a/kernel.spec b/kernel.spec
index b034680c305a7d8c5fc2d6d1f5304048811b8478..a3ee5b3052ad87b53358c8f10160f7281c31e641 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -372,6 +372,8 @@ sed -i arch/arm64/configs/openeuler_defconfig -e 's/^CONFIG_ARM64_VA_BITS_.*/CON
 
 %{make} ARCH=%{Arch} openeuler_defconfig
 
+scripts/config -e KASAN
+
 %if %{with clang_lto}
 scripts/config -e LTO_CLANG_FULL
 sed -i 's/# CONFIG_LTO_CLANG_FULL is not set/CONFIG_LTO_CLANG_FULL=y/' .config