diff --git a/meta-integrity/recipes-kernel/linux/linux-yocto/integrity.cfg b/meta-integrity/recipes-kernel/linux/linux-yocto/integrity.cfg
index b475855..4885aca 100644
--- a/meta-integrity/recipes-kernel/linux/linux-yocto/integrity.cfg
+++ b/meta-integrity/recipes-kernel/linux/linux-yocto/integrity.cfg
@@ -10,3 +10,4 @@ CONFIG_SYSTEM_TRUSTED_KEYS="system_trusted_key.crt"
 CONFIG_SYSTEM_EXTRA_CERTIFICATE=y
 CONFIG_SYSTEM_EXTRA_CERTIFICATE_SIZE=4096
 CONFIG_SECONDARY_TRUSTED_KEYRING=y
+CONFIG_SYSTEM_BLACKLIST_KEYRING=y