diff --git a/CHANGELOG.md b/CHANGELOG.md
index a21040f37c..d1598960ce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Global config api path under `api.url` - @BartoszLiburski (#2622)
 - Google Tag Manager integration - @talalus (#841)
 - Portuguese (pt-PT) translation - @xlcnd (#2695)
+- Added `syncTasks` cleanup, `elasticCacheQuota` lowered to 3096KB - @pkarw (#2729)
 
 ### Fixed
 - Sidebar menu wasn't possible to scroll - @PanMisza (#2627)
diff --git a/config/default.json b/config/default.json
index 3ebbf6e54c..d8b798c16e 100644
--- a/config/default.json
+++ b/config/default.json
@@ -14,7 +14,7 @@
       "dynamicConfigContinueOnError": false,
       "dynamicConfigExclude": ["ssr", "storeViews", "entities", "localForage", "shipping", "boost", "query"],
       "dynamicConfigInclude": [],
-      "elasticCacheQuota": 4096
+      "elasticCacheQuota": 3096
     },
     "seo": {
       "useUrlDispatcher": true
diff --git a/core/client-entry.ts b/core/client-entry.ts
index 6aa7ca76bc..f57408b5c9 100755
--- a/core/client-entry.ts
+++ b/core/client-entry.ts
@@ -213,11 +213,7 @@ const invokeClientEntry = async () => {
       // event.data.config - configuration, endpoints etc
       const storeView = currentStoreView()
       const dbNamePrefix = storeView.storeCode ? storeView.storeCode + '-' : ''
-
-      const syncTaskCollection = new UniversalStorage(localForage.createInstance({
-        name: dbNamePrefix + 'shop',
-        storeName: 'syncTasks'
-      }))
+      const syncTaskCollection = Vue.prototype.$db.syncTaskCollection
 
       const usersCollection = new UniversalStorage(localForage.createInstance({
         name: (config.storeViews.commonCache ? '' : dbNamePrefix) + 'shop',
@@ -254,7 +250,7 @@ const invokeClientEntry = async () => {
               mutex[id] = true // mark this task as being processed
               fetchQueue.push(() => {
                 return execute(task, currentToken, currentCartId).then(executedTask => {
-                  syncTaskCollection.setItem(executedTask.task_id.toString(), executedTask)
+                  syncTaskCollection.removeItem(id) // remove successfully executed task from the queue
                   mutex[id] = false
                 }).catch(err => {
                   mutex[id] = false
diff --git a/core/lib/sync/index.ts b/core/lib/sync/index.ts
index a392501986..cfa5c40a1a 100644
--- a/core/lib/sync/index.ts
+++ b/core/lib/sync/index.ts
@@ -76,13 +76,7 @@ function execute (task) { // not offline task
 /** Clear sync tasks that were not transmitted yet */
 function clearNotTransmited () {
   const storeView = currentStoreView()
-  const dbNamePrefix = storeView.storeCode ? storeView.storeCode + '-' : ''
-
-  const syncTaskCollection = new UniversalStorage(localForage.createInstance({
-    name: dbNamePrefix + 'shop',
-    storeName: 'syncTasks',
-    driver: localForage[rootStore.state.config.localForage.defaultDrivers['syncTasks']]
-  }))
+  const syncTaskCollection = Vue.prototype.$db.syncTaskCollection
   syncTaskCollection.iterate((task, id, iterationNumber) => {
     if (!task.transmited) {
       syncTaskCollection.removeItem(id)