Dog walkers are being warned they might face prosecution if they don't clean up after their pets.
The owners of St Pauls Square took to Facebook, saying they'd caught someone on CCTV letting their dogs foul the pavement outside Ewenique on Friday lunchtime.
However, they left without clearing up the mess - leaving shop staff to do it for them.
Dog owners are being reminded the area is covered by cameras and they may face prosecution unless they tidy up after their pooches.