diff --git a/lib/queue.js b/lib/queue.js
index d8a0f31cd..ea3a1be1b 100755
--- a/lib/queue.js
+++ b/lib/queue.js
@@ -543,7 +543,11 @@ async function redisClientDisconnect(client) {
     return new Promise((resolve, reject) => {
       _resolve = resolve;
       _reject = reject;
-      client.once('end', _resolve);
+      let alreadyResolved = false;
+      client.once('end', () => {
+        _resolve();
+        alreadyResolved = true;
+      });
 
       pTimeout(
         client.quit().catch(err => {
@@ -557,11 +561,13 @@ async function redisClientDisconnect(client) {
           // Ignore timeout error
         })
         .finally(() => {
-          client.once('error', _reject);
+          if (!alreadyResolved) {
+            client.once('error', _reject);
 
-          client.disconnect();
-          if (['connecting', 'reconnecting'].includes(client.status)) {
-            resolve();
+            client.disconnect();
+            if (['connecting', 'reconnecting'].includes(client.status)) {
+              resolve();
+            }
           }
         });
     }).finally(() => {