diff --git a/src/modules/config_declaration.js b/src/modules/config_declaration.js
new file mode 100644
index 000000000..e3328d448
--- /dev/null
+++ b/src/modules/config_declaration.js
@@ -0,0 +1,42 @@
+export const CONFIG_MIGRATION = 1
+import { v4 as uuidv4 } from 'uuid';
+
+// for future use
+/*
+const simpleDeclaration = {
+  store: 'server-side',
+  migrationFlag: 'configMigration',
+  migration(serverside, rootState) {
+    serverside.setPreference({ path: 'simple.' + field, value: rootState.config[oldField ?? field] })
+  }
+}
+*/
+
+export const declarations = [
+  {
+    field: 'muteFilters',
+    store: 'server-side',
+    migrationFlag: 'configMigration',
+    migrationNum: 1,
+    description: 'Mute filters, wordfilter/regexp/etc',
+    valueType: 'complex',
+    migration (serverside, rootState) {
+      rootState.config.muteWords.forEach((word, order) => {
+        const uniqueId = uuidv4()
+
+        serverside.setPreference({
+          path: 'simple.muteFilters.' + uniqueId,
+          value: {
+            type: 'word',
+            value: word,
+            name: word,
+            enabled: true,
+            expires: null,
+            hide: false,
+            order
+          }
+        })
+      })
+    }
+  }
+]
diff --git a/src/modules/users.js b/src/modules/users.js
index d9dae91ea..d5ef6cdf5 100644
--- a/src/modules/users.js
+++ b/src/modules/users.js
@@ -1,5 +1,4 @@
 import { compact, map, each, mergeWith, last, concat, uniq, isArray } from 'lodash'
-import { v4 as uuidv4 } from 'uuid';
 
 import backendInteractorService from '../services/backend_interactor_service/backend_interactor_service.js'
 import { windowWidth, windowHeight } from '../services/window_utils/window_utils'
@@ -9,7 +8,9 @@ import { registerPushNotifications, unregisterPushNotifications } from '../servi
 
 import { useInterfaceStore } from 'src/stores/interface.js'
 import { useOAuthStore } from 'src/stores/oauth.js'
-import { useServerSideStorageStore, CONFIG_MIGRATION } from 'src/stores/serverSideStorage'
+import { useServerSideStorageStore } from 'src/stores/serverSideStorage'
+
+import { declarations } from 'src/modules/config_declaration'
 
 // TODO: Unify with mergeOrAdd in statuses.js
 export const mergeOrAdd = (arr, obj, item) => {
@@ -637,33 +638,17 @@ const users = {
               /**/
 
               const { configMigration } = useServerSideStorageStore().flagStorage
-
-              // Wordfilter migration
-              if (configMigration < 1) {
-                // Convert existing wordfilter into synced one
-                store.rootState.config.muteWords.forEach((word, order) => {
-                  const uniqueId = uuidv4()
-
-                  useServerSideStorageStore().setPreference({
-                    path: 'simple.muteFilters.' + uniqueId,
-                    value: {
-                      type: 'word',
-                      value: word,
-                      name: word,
-                      enabled: true,
-                      expires: null,
-                      hide: false,
-                      order
-                    }
-                  })
+              declarations
+                .filter(x => {
+                  return x.store === 'server-side' &&
+                    (x.migrationNum ?? x.migrationNum > configMigration)
+                })
+                .toSorted((a, b) => a.configMigration - b.configMigration)
+                .forEach(value => {
+                  value.migration(useServerSideStorageStore(), store.rootState)
+                  useServerSideStorageStore().setFlag({ flag: 'configMigration', value: value.migrationNum })
+                  useServerSideStorageStore().pushServerSideStorage()
                 })
-              }
-
-              if (configMigration < CONFIG_MIGRATION) {
-                // Update the flag
-                useServerSideStorageStore().setFlag({ flag: 'configMigration', value: CONFIG_MIGRATION })
-                useServerSideStorageStore().pushServerSideStorage()
-              }
 
               if (user.token) {
                 dispatch('setWsToken', user.token)
diff --git a/src/stores/serverSideStorage.js b/src/stores/serverSideStorage.js
index b7c192f0c..9cfdac1a8 100644
--- a/src/stores/serverSideStorage.js
+++ b/src/stores/serverSideStorage.js
@@ -17,7 +17,6 @@ import {
 import { CURRENT_UPDATE_COUNTER } from 'src/components/update_notification/update_notification.js'
 
 export const VERSION = 1
-export const CONFIG_MIGRATION = 1
 export const NEW_USER_DATE = new Date('2022-08-04') // date of writing this, basically
 
 export const COMMAND_TRIM_FLAGS = 1000