Booking Status Now Empty

[Liski]

From my daily checking it seems my SIN-IST flight has lost the "waitlisted" tag this morning and now not showing wait list or confirmed, could that mean that it might get confirmed today or should I give them a call?

SQ232 - SYD-SIN - Thu, 19 Jun 2014 - Confirmed
SQ392 - SIN-IST - Sat, 21 Jun 2014 -
SQ391 - IST-SIN - Mon, 01 Sep 2014 - Confirmed
SQ211 - SIN-SYD - Wed, 03 Sep 2014 - Waitlisted