Corrected transmission spectra under the five configurations reported in Table 5. Colored solid lines correspond to the two-temperature models (2T) and dotted lines denote the three-temperature models (3T). Purple lines represent spectra of planet h transiting the quiescent component of the stellar photosphere (2T and 3T) while blue lines indicate spectra of planet h transiting the cooler component of the stellar photosphere (2Tc and 3Tc).