How to clear a targetRoasOverride value?

[adiv...@wordstream.com]

The "targetRoasOverride" field that has been available since v201705 of the AdWords API is described in the API's Bidding Guide as:

"The TargetRoasBiddingScheme set at the campaign level can be overriden at the ad group level by setting the bidding configuration's targetRoasOverride at the ad group level. The other fields cannot be overriden."

However, the description of this field in the  latest AdGroupService API documentation does not indicate how the "targetRoasOverride" can be cleared from an Ad Group once it has been set.

Can you advise me how to do that?

Thank you

[Nadine Sundquist (AdWords API Team)]

Hello Al,

That is a good question. I'll have to check on that and get back to you because I haven't tried that before, and I double-checked our documentation as well.

Best,

Nadine, AdWords API Team

[adiv...@wordstream.com]

Hello Nadine,

Have you been able to find out how to clear a "targetRoasOverride" field from an Ad Group once it has been set?

Thanks!

[Nadine Sundquist (AdWords API Team)]

Hello Al,

Unfortunately, I don't have the answer on this one, yet. I'm pulling in another person on an internal thread who may know the answer. I'm hoping she may know the answer. Thanks for checking in!

Cheers,

Nadine, AdWords API Team

[Nadine Sundquist (AdWords API Team)]

Hi Al,

Our resident expert over here says that you should be able to set it to 0 to turn off the override. Could you please give that a try? In the meantime, we need to update our documentation.

Take care,

Nadine, AdWords API Team

[adiv...@wordstream.com]

Hello Nadine,

Setting the value to 0 definitely seems to unset the override.  Thanks!