diff --git a/remote-api/src/test/java/org/alfresco/rest/api/impl/SizeDetailsImplTest.java b/remote-api/src/test/java/org/alfresco/rest/api/impl/SizeDetailsImplTest.java
index a9c3e167dc..e88a451a49 100644
--- a/remote-api/src/test/java/org/alfresco/rest/api/impl/SizeDetailsImplTest.java
+++ b/remote-api/src/test/java/org/alfresco/rest/api/impl/SizeDetailsImplTest.java
@@ -33,7 +33,6 @@ import org.alfresco.rest.api.tests.client.data.ContentInfo;
 import org.alfresco.rest.api.tests.client.data.Document;
 import org.alfresco.rest.api.tests.client.data.UserInfo;
 import org.alfresco.service.cmr.action.ActionService;
-import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.repository.NodeService;
 import org.alfresco.service.cmr.security.PermissionService;
 import org.junit.Before;
@@ -44,7 +43,6 @@ import java.util.Map;
 
 import static org.junit.Assert.assertNull;
 import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
 
 /**
  * Unit tests for {@link SizeDetailsImpl} class.
@@ -53,14 +51,13 @@ import static org.mockito.Mockito.when;
 public class SizeDetailsImplTest extends AbstractBaseApiTest
 {
     private SizeDetailsImpl sizeDetailsImpl;
-    private Nodes nodes;
     private final static int DEFAULT_ITEMS = 1000;
 
     @Before
     public void setUp()
     {
         sizeDetailsImpl = new SizeDetailsImpl();
-        nodes = mock(Nodes.class);
+        Nodes nodes = mock(Nodes.class);
         NodeService nodeService = mock(NodeService.class);
         PermissionService permissionService = mock(PermissionService.class);
         ActionService actionService = mock(ActionService.class);
@@ -93,7 +90,7 @@ public class SizeDetailsImplTest extends AbstractBaseApiTest
         d1.setCreatedByUser(userInfo);
         d1.setModifiedByUser(userInfo);
 
-        NodeSizeDetails nodeSizeDetails = sizeDetailsImpl.calculateNodeSize(parentFolder);
+        NodeSizeDetails nodeSizeDetails = sizeDetailsImpl.calculateNodeSize(tDocLibNodeId);
         assertNull("After executing POST/request-size-details first time, it will provide null with 202 status code",nodeSizeDetails);
     }
 
diff --git a/remote-api/src/test/java/org/alfresco/rest/api/tests/NodeSizeDetailsTest.java b/remote-api/src/test/java/org/alfresco/rest/api/tests/NodeSizeDetailsTest.java
index 3eb60ca920..03373b395d 100644
--- a/remote-api/src/test/java/org/alfresco/rest/api/tests/NodeSizeDetailsTest.java
+++ b/remote-api/src/test/java/org/alfresco/rest/api/tests/NodeSizeDetailsTest.java
@@ -25,7 +25,6 @@
  */
 package org.alfresco.rest.api.tests;
 
-import org.alfresco.rest.api.model.NodeTarget;
 import org.alfresco.rest.api.model.Site;
 import org.alfresco.rest.api.tests.client.HttpResponse;
 import org.alfresco.rest.api.tests.client.PublicApiClient;
@@ -47,13 +46,11 @@ import org.junit.runners.JUnit4;
 import org.junit.runners.MethodSorters;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.context.ApplicationContext;
 
 import java.time.LocalTime;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.UUID;
 
 import static org.alfresco.rest.api.tests.util.RestApiUtil.toJsonAsStringNonNull;
 import static org.junit.Assert.*;
@@ -69,8 +66,6 @@ public class NodeSizeDetailsTest extends AbstractBaseApiTest
 
     private Site userOneN1Site;
     private String folderId;
-    private ApplicationContext applicationContext;
-
     private PermissionService permissionService;
 
     // Method to create content info
@@ -188,7 +183,7 @@ public class NodeSizeDetailsTest extends AbstractBaseApiTest
 
         assertTrue("We are not getting correct response "+getJsonResponse,getJsonResponse.contains("size") || getJsonResponse.contains("status"));
 
-        //current Time after executing GET/size API
+        //current Time after executing GET/request-size-details
         LocalTime actualTime = LocalTime.now();
         assertTrue("Calculating folder node is taking time greater than 5 seconds ",actualTime.isBefore(expectedTime));
     }
@@ -202,7 +197,6 @@ public class NodeSizeDetailsTest extends AbstractBaseApiTest
         // Prepare parameters
         Map<String, String> params = new HashMap<>();
 
-
         setRequestContext(null);
         delete(getCalculateFolderSizeUrl(folderId), folderId, null, 401);