diff --git a/remote-api/src/main/java/org/alfresco/rest/api/nodes/NodeFolderSizeRelation.java b/remote-api/src/main/java/org/alfresco/rest/api/nodes/NodeFolderSizeRelation.java
index 390407815e..660bde0584 100644
--- a/remote-api/src/main/java/org/alfresco/rest/api/nodes/NodeFolderSizeRelation.java
+++ b/remote-api/src/main/java/org/alfresco/rest/api/nodes/NodeFolderSizeRelation.java
@@ -243,16 +243,4 @@ public class NodeFolderSizeRelation implements CalculateSize<Map<String, Object>
         }
     }
 
-    private void validateAction()
-    {
-        if(folderSizeAction != null)
-        {
-            String errorInAction = (String) folderSizeAction.getParameterValue(NodeSizeActionExecuter.ERROR);
-            if(errorInAction != null && errorInAction.length()>1)
-            {
-              throw new AlfrescoRuntimeException(errorInAction);
-            }
-        }
-    }
-
 }
\ No newline at end of file