Retrieved T-P profiles from the chemical equilibrium retrieval using different SYSREM iterations. The blue line shows the 5th iteration and the red line corresponds to the iteration with the highest S/N (i.e. the 4th and 10th iterations for Night-1 and Night-2, respectively). The shaded regions indicate the 1σ confidence intervals. The results indicate that the choice of SYSREM iteration has only a limited impact on our dataset.