diff --git a/server/src/test/java/org/opensearch/wlm/listeners/QueryGroupRequestOperationListenerTests.java b/server/src/test/java/org/opensearch/wlm/listeners/QueryGroupRequestOperationListenerTests.java
index e03c9e2ba3b44..e80d7841a59d2 100644
--- a/server/src/test/java/org/opensearch/wlm/listeners/QueryGroupRequestOperationListenerTests.java
+++ b/server/src/test/java/org/opensearch/wlm/listeners/QueryGroupRequestOperationListenerTests.java
@@ -63,7 +63,6 @@ public void setUp() throws Exception {
         sut = new QueryGroupRequestOperationListener(queryGroupService, testThreadPool);
     }
 
-    
     public void tearDown() throws Exception {
         super.tearDown();
         testThreadPool.shutdown();