diff --git a/git-blame-ignore-revs b/git-blame-ignore-revs
index e64b339dd..224b99f12 100644
--- a/git-blame-ignore-revs
+++ b/git-blame-ignore-revs
@@ -4,3 +4,5 @@
 4d3157743e0d3ac7e6c09f108f6e79c820fd9c00
 # reformat lib-ee/emqx_license
 4f396cceb84d79d5ef540e91c1a8420e8de74a56
+# reformat lib-ee/emqx_enterprise_conf
+1aa82992616ad848539a533a5cd20ba6f9071e5a
diff --git a/scripts/check-format.sh b/scripts/check-format.sh
index 36939b3fe..582b24b3a 100755
--- a/scripts/check-format.sh
+++ b/scripts/check-format.sh
@@ -9,7 +9,7 @@ cd -P -- "$(dirname -- "$0")/.."
 
 APPS=()
 APPS+=( 'apps/emqx' 'apps/emqx_modules' )
-APPS+=( 'lib-ee/emqx_license' )
+APPS+=( 'lib-ee/emqx_enterprise_conf' 'lib-ee/emqx_license' )
 
 for app in "${APPS[@]}"; do
     echo "$app ..."