CFGrid header column does not display unless it is moused-over*

I am using CFGrid to display a query result. The rows are filled in correctly however the column headers do not display unless I mouse over it first. I am using CF9 9,0,1,274733.

Here's a snippet of the code:

        <cfform>

            <cfgrid name="Report"

                    format="html"

                    autowidth="yes"

                    colheaders="yes"

                    selectonload="false"

                    striperows="yes"

                    striperowcolor="##D3EFFE"

                    query="qReport"

                    visible="yes"

                    enabled="yes"

                    label="New Report">

               <cfgridcolumn

                    name="date_registered"

                    header="Date Registered"

                    Select="No"

                    width="100"

                    display="yes" />

               <cfgridcolumn

                    name="description"

                    header="Description"

                    width="200" />

          </cfgrid>

     </cfform>