Hello, in the Adwords API, Custom Parameters can be removed by sending an update operation with the "isRemove" flag <https://developers.google.com/adwords/api/docs/reference/v201809/CampaignService.CustomParameter> set.
In the Ads API, this flag doesn't exist <https://developers.google.com/google-ads/api/reference/rpc/v10/CustomParameter>. Setting the Custom Parameter's "value" field to the empty string will not remove it and just omitting it (only sending the "key" attribute) causes an "INVALID_ARGUMENT" error with the explanation "Custom parameter value cannot be null". How do I go about removing existing Custom Parameters from a campaign (or ad group, ad, keyword etc.)? Thanks & best regards Dorian -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "Google Ads API and AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/f6384c20-a51e-4712-a4b1-1a7142054380n%40googlegroups.com.
