diff --git a/git-blame-ignore-revs b/git-blame-ignore-revs
index 224b99f12..23efe0642 100644
--- a/git-blame-ignore-revs
+++ b/git-blame-ignore-revs
@@ -2,6 +2,10 @@
 91bcf02970bd1fe0dfe06744a24aa8a149ac0052
 # reformat apps/emqx_modules
 4d3157743e0d3ac7e6c09f108f6e79c820fd9c00
+# reformat apps/emqx_authn
+aae2d01582b980302f30913522eedf1d9d3d217c
+# reformat apps/emqx_authz
+82559b9b089c6cfadf54b7ce5143156dd403876f
 # reformat lib-ee/emqx_license
 4f396cceb84d79d5ef540e91c1a8420e8de74a56
 # reformat lib-ee/emqx_enterprise_conf
diff --git a/scripts/check-format.sh b/scripts/check-format.sh
index 582b24b3a..5bf8601e6 100755
--- a/scripts/check-format.sh
+++ b/scripts/check-format.sh
@@ -9,6 +9,7 @@ cd -P -- "$(dirname -- "$0")/.."
 
 APPS=()
 APPS+=( 'apps/emqx' 'apps/emqx_modules' )
+APPS+=( 'apps/emqx_authn' 'apps/emqx_authz' )
 APPS+=( 'lib-ee/emqx_enterprise_conf' 'lib-ee/emqx_license' )
 
 for app in "${APPS[@]}"; do