The SuperWASP data of 1SWASP J050634.16–353648.4, folded at the pulsation period of 1.78396567 h (top) and the binary orbital period of 5.104238 d (bottom). In each case, the mean-binned light curve folded at the other period has been removed from the data. Phase zero corresponds to the minimum of the pulse in the upper panel and the primary eclipse in the lower panel; the red solid line shows the binned profile in each case.