Thermal fit to the measured hadron yields in Xe--Xe collisions at \snn = 5.44 TeV, performed with two different implementations of the statistical hadronization model, namely the Thermal-FIST  and the GSI-Heidelberg model . The yields shown for each given species are the average of the particle and antiparticle yields. In the bottom panel, the ratios of data to the model calculations are shown.