File export for campaign

Hello colleagues!

I executed campaign and used open channel with export to file. After execution file was created and attached to campaign. Everything was good with the file except the header contains technical names of the fields (as table-field). Before campaign execution I did customizing in the

Marketing->Marketing Planning and Campaign Management->Campaign Execution->Define File Export Variants. I added parameter Header_row (with value X) for my file variant.

Is it normal behavior of this functionality? Is there any possibility to change it so the header contains only name (for example Campaign ID instead of CRM_IM_PROCESS-EXTERNAL_ID). It is more convenient for users.

Thank you!