Absolute value of the translational free energy divided by the sum of the Coulomb and surface-energy terms as a function of the total baryon density, ρ, obtained in a CLD calculation with five light clusters at T = 1 MeV in β-equilibrated matter (thick lines) and matter with fixed proton fraction y_p = 0.3 (thin lines) for all models considered in this work. The top (bottom) panel is obtained with the translational term of ideal gas, F_trans (with the corrections on finite-size and in-medium effects, $F_{\mathrm{trans}}^{★}$).