Dischem Vaal Mall

I just wish to know what time does Dischem Vaal mall close on Sundays? I thought it was 16:00 until I was stopped by a security officer at the door at 15:53 to be exact.

Well they could have atleast informed us in bold that they close their entrance at 15:53, I didn't even bother to debating this... Seemed as if the officer had a long day.

All I ask is that moving forward, Dischem should update their operating times.