diff --git a/html/pfappserver/root/src/globals/pfActions.js b/html/pfappserver/root/src/globals/pfActions.js
index 3a2d326564b..7272bf825c9 100644
--- a/html/pfappserver/root/src/globals/pfActions.js
+++ b/html/pfappserver/root/src/globals/pfActions.js
@@ -186,7 +186,6 @@ const pfActionSchema = yup.object({
   value: yup.string()
     .when('type', type => {
       switch (true) {
-        case !type:
         case type === 'set_role':
         case pfActions[type].types.includes(fieldType.NONE):
         case pfActions[type].types.includes(fieldType.HIDDEN):
@@ -205,7 +204,7 @@ const pfActionSchema = yup.object({
           // break
         case type === 'set_access_level':
         case type === 'set_access_level_by_acl_user':
-          return yup.array().nullable()
+          return yup.array().ensure()
             .of(yup.string().nullable())
             .required(i18n.t('Level(s) required.'))
           // break
diff --git a/html/pfappserver/root/src/views/Configuration/sources/_components/BaseRuleAction.vue b/html/pfappserver/root/src/views/Configuration/sources/_components/BaseRuleAction.vue
index fea8b067c55..3822b4ab85c 100644
--- a/html/pfappserver/root/src/views/Configuration/sources/_components/BaseRuleAction.vue
+++ b/html/pfappserver/root/src/views/Configuration/sources/_components/BaseRuleAction.vue
@@ -38,6 +38,9 @@ const components = {
   BaseInputChosenOne
 }
 
+import i18n from '@/utils/locale'
+const sortOptions = ({text: a}, {text: b}) => i18n.t(a).localeCompare(i18n.t(b))
+
 import { computed, inject, nextTick, ref, unref, watch } from '@vue/composition-api'
 import {
   pfComponentType as componentType,
@@ -67,6 +70,7 @@ const setup = (props, context) => {
   watch( // when `type` is mutated
     () => unref(inputValue) && unref(inputValue).type,
     () => {
+      unref(inputValue).value = undefined
       const { isFocus = false } = typeComponentRef.value
       if (isFocus) { // and `type` isFocus
         const { ['default']: _default } = unref(action)
@@ -97,7 +101,7 @@ const setup = (props, context) => {
   const typeOptions = computed(() => unref(actions).map(action => {
     const { text, value } = action
     return { text, value }
-  }))
+  }).sort(sortOptions))
 
   const valueComponent = computed(() => {
     if (action.value) {