Remove the Dotted Line/Title(parameter) in Cognos 8.4

Need to remove the dotted line and title of a value prompt? Create an HTML Item in your report and fill it with the following Javascript:

<script>

var f = getFormWarpRequest();

var prompt = f._oLstChoicesX;

prompt.remove(1);

prompt.remove(0);

prompt.removeAttribute("hasLabel");

</script>

Where X is the name of the prompt specified in the properties. This tip works with Cognos 8.4. There are other Javascript methods for earlier versions.