Is HelpId still useful for .src files?

After see commit 15175a00c976d48f132bc3458e961d1cb2e62a9b [1] "remove
obsolete helpids and cleanup uiconfig XML",
I wonder if "helpid" field could be removed also of (popup) menus
defined in .SRC files.

Like these cases:
http://opengrok.libreoffice.org/xref/core/sw/source/ui/inc/toolbox.hrc#34

    ToolBoxItem\
    {\
        Identifier = SID_ATTR_CHAR_FONTHEIGHT ; \
        HelpID = SID_ATTR_CHAR_FONTHEIGHT ; \
    };\

or
http://opengrok.libreoffice.org/xref/core/svx/source/fmcomp/gridctrl.src#33

     26 Menu RID_SVXMNU_ROWS
     27 {
     28     ItemList =
     29     {
     30         MenuItem
     31         {
     32             Identifier = SID_FM_DELETEROWS ;
     33             HelpId = HID_FM_DELETEROWS ;
     34             Text [ en-US ] = "Delete Rows" ;
     35         };

There's a lot of similar cases.

Regards,
Rodolfo

[1] http://cgit.freedesktop.org/libreoffice/core/commit/?id=15175a00c976d48f132bc3458e961d1cb2e62a9b