How to remove images from articles?

My articles include images beside text. Those images were not present in articles (custom property layout manu item type) when I was using CP2. If user wanted to read the whole article he clicked on Show more button and read the whole article (and see the image).

Now I upgrade on CP3 and images appeared beside text in cp menu item. How can I disable them because they are not well positioned? I only want to see text.

Thanks.

You can change results formatting using parameters in main Custom Properties options:

There are more ways to remove images:
- select 'Title + Plain text' view
- disable thumbnails (under the Thumbnails tabs)