KELT-16 b transits observed with CHEOPS. The x-axis shows the orbital phase of the transits and the y-axis shows the normalised flux. There is an offset of 0.015 in terms of normalised flux between the individual transits. The data points (black dots) were corrected for the roll angle of the satellite using PYCHEOPS and fitted with TLCM. The resulting transit models are indicated by the red lines.