Description: User use prompt macro like {&prompt1&} to display prompt information. But the parameter also shows some other information like title except prompt key content as below:
Workaround:
Right Click the macro in editor mode, and navigate to 'Report Details Properties' option
Under 'General' tag, in 'Prompt Details' option, choose 'No Title or index' for 'Include Prompt Titles'
And if you don't want to show attribute name as well, choose 'Never' fro 'Show attribute name ...' option