diff --git a/webapp/mixins/filterMenuMixin.js b/webapp/mixins/filterMenuMixin.js
index b293977d9..2e1b487e5 100644
--- a/webapp/mixins/filterMenuMixin.js
+++ b/webapp/mixins/filterMenuMixin.js
@@ -14,21 +14,13 @@ export default {
     ...mapGetters({
       currentUser: 'auth/user',
       filteredPostTypes: 'posts/filteredPostTypes',
+      noneSetInPostTypeFilter: 'posts/noneSetInPostTypeFilter',
+      articleSetInPostTypeFilter: 'posts/articleSetInPostTypeFilter',
+      eventSetInPostTypeFilter: 'posts/eventSetInPostTypeFilter',
+      orderedByCreationDate: 'posts/orderedByCreationDate',
       eventsEnded: 'posts/eventsEnded',
       orderBy: 'posts/orderBy',
     }),
-    noneSetInPostTypeFilter() {
-      return !this.articleSetInPostTypeFilter && !this.eventSetInPostTypeFilter
-    },
-    articleSetInPostTypeFilter() {
-      return this.filteredPostTypes.includes('Article')
-    },
-    eventSetInPostTypeFilter() {
-      return this.filteredPostTypes.includes('Event')
-    },
-    orderedByCreationDate() {
-      return this.noneSetInPostTypeFilter || this.articleSetInPostTypeFilter
-    },
   },
   methods: {
     ...mapMutations({
diff --git a/webapp/store/posts.js b/webapp/store/posts.js
index 00aa1fadc..e7d039274 100644
--- a/webapp/store/posts.js
+++ b/webapp/store/posts.js
@@ -7,6 +7,22 @@ import clone from 'lodash/clone'
 
 const defaultFilter = {}
 
+const filteredPostTypes = (state) => {
+  return get(state.filter, 'postType_in') || []
+}
+const noneSetInPostTypeFilter = (state) => {
+  return !articleSetInPostTypeFilter(state) && !eventSetInPostTypeFilter(state)
+}
+const articleSetInPostTypeFilter = (state) => {
+  return filteredPostTypes(state).includes('Article')
+}
+const eventSetInPostTypeFilter = (state) => {
+  return filteredPostTypes(state).includes('Event')
+}
+const orderedByCreationDate = (state) => {
+  return noneSetInPostTypeFilter(state) || articleSetInPostTypeFilter(state)
+}
+
 export const state = () => {
   return {
     filter: {
@@ -100,9 +116,7 @@ export const getters = {
   filteredCategoryIds(state) {
     return get(state.filter, 'categories_some.id_in') || []
   },
-  filteredPostTypes(state) {
-    return get(state.filter, 'postType_in') || []
-  },
+  filteredPostTypes,
   filteredLanguageCodes(state) {
     return get(state.filter, 'language_in') || []
   },
@@ -115,6 +129,10 @@ export const getters = {
   filteredByEmotions(state) {
     return get(state.filter, 'emotions_some.emotion_in') || []
   },
+  noneSetInPostTypeFilter,
+  articleSetInPostTypeFilter,
+  eventSetInPostTypeFilter,
+  orderedByCreationDate,
   eventsEnded(state) {
     return state.eventsEnded
   },