Unknown empty object in my app's store for one of my Entity Sets.

I recently noticed that a particular entity set in my project always has an unknown empty entity object in my offline store, even when it wasn't explicitly created nor fetched from the backend. This constitutes an issue when binding and displaying this entity because, naturally, it always displays this empty object in my controls as shown in this following screenshot:

I performed a read operation to my store from a debugging session to check the content of this particular entity, and this was the outcome:

So far I've tried:

• Both having and not having the Entity Set included in my initialize offline action.
• Clearing and re-initializing my offline store.
• Both uninstalling and logging out to repeat the onboarding process to my app after having performed any of these previously mentioned tests.

Any ideas on why this might be happening and how to work around it?