Eclipse is not picking up the UI-apps root path.

saWhen I import aem-guide-wknd and our local project, created using archetype 33, in eclipse project structure looks like below image because of eclipse is not able to find the root directory for **ui-apps** of the project.


When I try to compare this project with the project ,created using archetype 16, I found one difference that is :
Archetype 16:
and Archetype 33:

means for archetype 16 we are using _**directory**_ and for archetype 33 we are using .
When I update _**sourceDirectory**_ to _**directory**_ it start working so can anyone please tell why we are using _**sourceDirectory**_ for this archetype?
Waiting for your response.
Thanks
Umesh Thakur

Compare the generated project structures for archetype 16 and archetype 33, focusing on the Maven configuration that uses versus directory for ui-apps. Reproduce the import in Eclipse and determine whether the archetype configuration should change or whether the behavior needs documentation.

Written by the indexing model from the issue text.