Text display Variable for Adhoc Query

hi all,

When i execute the query asking for some input in web it displays 'Variable for Ad Hoc Query' above the input selection box.

Similarly, when i execute the template asking for input it dispalys 'Variable for Query description' above the input box.

Is there any way by which i can restrict the text display 'Variable for Ad Hoc Query' and 'Variable for Query description'. It should ask only inputs.

Thanks in advance.

regards,

Yogesh