# Ad Plugin DFP ad sizes - only the first defined size works?

**URL:** https://meta.discourse.org/t/ad-plugin-dfp-ad-sizes-only-the-first-defined-size-works/227310
**Category:** Support
**Created:** [May 17, 2022, 1:37pm UTC](https://meta.discourse.org/t/ad-plugin-dfp-ad-sizes-only-the-first-defined-size-works/227310 "2022-05-17T13:37:59Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![janbolmeson](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/janbolmeson/32/192162_2.png) [@janbolmeson](https://meta.discourse.org/u/janbolmeson)
#### Post date: [May 17, 2022, 1:38pm UTC](https://meta.discourse.org/t/ad-plugin-dfp-ad-sizes-only-the-first-defined-size-works/227310/1 "2022-05-17T13:38:00Z")

</div>

I have a question regarding the "`dfp topic list top ad sizes `"-option in for AdPlugin.

I have followed the instructions and I get it kind of working. This works:

 ![image](https://global.discourse-cdn.com/meta/original/4X/7/1/f/71fc55a167311e4fcdb6035d7b566d8de093179b.png)

Then I try to add more sizes, i.e. I add fluid to the list of add sizes and now it stops working.

 ![image](https://global.discourse-cdn.com/meta/original/4X/7/d/d/7dd90df847bf4ced091129117ff76b3c87c7ed3d.png)

Is this how it is supposed to work? I.e. that it ignores all sizes except for the first?