I need to remove 'Group Name' and 'Show to' columns from Mysite MyQuickLinks.aspx page.The code inside the page is as below

<asp:Content ContentPlaceHolderID="PlaceHolderLeftNavBarDataSource" runat="server"> <SPSWC:DataSourceReplacer runat="server" ControlID="PlaceHolderLeftNavBar/QuickLaunchNavigationManager/QuickLaunchMenu"> <SPSWC:MySiteDataSource runat="server" ShowStartingNode="False" SiteMapProvider="MySiteLeftNavProvider" /> </SPSWC:DataSourceReplacer> </asp:Content>

<asp:Content contentplaceholderid="PlaceHolderPageTitle" runat="server">
<SPSWC:StringValue LocId="QuickLinks_PageTitleMyQuickLinks_Text" runat="server" />
</asp:Content>

<asp:Content contentplaceholderid="PlaceHolderPageTitleInTitleArea" runat="server">
<SPSWC:StringValue LocId="QuickLinks_PageTitleMyQuickLinks_Text" runat="server" />
</asp:Content>

<asp:Content contentplaceholderid="PlaceHolderMain" runat="server">
<SPSWC:PageLevelError runat="server" id="PageLevelError1" />
<Sharepoint:FormDigest runat="server" id="FormDigest" />
<SPSWC:QuickLinksMacroView FrameType="none" runat="server"/>
</asp:Content>

Is there way to remove these columns from the page ?

Hiding by css is not preferred.

Any pointer will be helpful