[CMX_CMGSCCC]

Try this query...

To remove Username Bold:

UPDATE (TABLE_PREFIX)user SET vbp_displayflags = vbp_displayflags & (-1 ^ 1);

To remove Username Italics:

UPDATE (TABLE_PREFIX)user SET vbp_displayflags = vbp_displayflags & (-1 ^ 2);

To remove Username Underline:

UPDATE (TABLE_PREFIX)user SET vbp_displayflags = vbp_displayflags & (-1 ^ 4);

Replace (TABLE_PREFIX) with ur table prefix, or delete if u do not have one.

-CMX