diff --git a/Code/Framework/AzToolsFramework/AzToolsFramework/Prefab/PrefabPublicHandler.cpp b/Code/Framework/AzToolsFramework/AzToolsFramework/Prefab/PrefabPublicHandler.cpp
index 69efe33d72..bb394720c9 100644
--- a/Code/Framework/AzToolsFramework/AzToolsFramework/Prefab/PrefabPublicHandler.cpp
+++ b/Code/Framework/AzToolsFramework/AzToolsFramework/Prefab/PrefabPublicHandler.cpp
@@ -1727,6 +1727,7 @@ namespace AzToolsFramework
 
                 AliasPath absoluteInstancePath = commonOwningInstance.GetAbsoluteInstanceAliasPath();
                 absoluteInstancePath.Append(newInstanceAlias);
+                absoluteInstancePath.Append(PrefabDomUtils::ContainerEntityName);
 
                 AZ::EntityId newEntityId = InstanceEntityIdMapper::GenerateEntityIdForAliasPath(absoluteInstancePath);
                 duplicatedEntityIds.push_back(newEntityId);