Hello, Tom.
Thank you for visiting Apple Support Communities.
I understand you want to remove a couple add blocker applications from your iPad. As your iPad syncs via Wi-Fi and the applications keep installing, you will need to delete both the applications from your iPad and iTunes when connected to your home network. Here are the steps that will walk you through that process.
Remove an app using the steps below:
- Tap and hold on the app until it jiggles.
- Tap the
in the upper-left corner to delete.
You might be asked to confirm that you want to delete the app. If you see a pop-up that says, "Deleting [app name] will also delete all of its data," tap Delete.
Delete music, movies, apps, and other content from your iPhone, iPad, or iPod touch
iTunes 12 for Mac: Delete songs, playlists, or other items
Cheers