diff --git a/config/kernel/linux-spacemit-current.config b/config/kernel/linux-spacemit-current.config
index 4d1e9b2e0524..4a0033c9843a 100644
--- a/config/kernel/linux-spacemit-current.config
+++ b/config/kernel/linux-spacemit-current.config
@@ -51,8 +51,6 @@ CONFIG_VIRTUALIZATION=y
 CONFIG_KVM=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_SIG=y
-CONFIG_MODULE_SIG_SHA256=y
 CONFIG_MODULE_COMPRESS_XZ=y
 CONFIG_BLK_DEV_THROTTLING=y
 CONFIG_PARTITION_ADVANCED=y