The 13C-14C church was considered too big for the town's population in the 17C, so the nave was demolished. A Tournai-style gallery with triplet windows remains. Note the apse's lancet windows between the flat chevets of both side chapels. The interior has a series of late-13C wooden statues of the Apostles and a Miraculous Christ statue (carried in Bruges' Holy Blood procession) on the Baroque altarpiece of the left aisle.