Amiet's leading-edge (LE) noise prediction model estimates the noise generated by inflow turbulence interacting with an infinitely thin flat plate. Previous studies showed that Amiet's theory underpredicts foil LE noise levels for high frequencies because the inflow turbulence is distorted by the mean flow acceleration in the foil LE region and this effect is not accounted for in the model. Recent investigations proposed a method to account for turbulence distortion in Amiet's model, showing good agreement with experimental data for airfoils. In the current study, we will discuss and analyze the influence of this new method on the noise prediction for propeller blade sections operating under realistic inflow conditions. In addition, the comparison of LE and trailing-edge (TE) noise is analyzed. The analysis is performed for the BB2 hull and the S7692 propeller, considering blade sections located at 70% and 90% of the propeller radius. The input for the noise prediction is determined numerically. The results show that the noise prediction accounting for the turbulence distortion most strongly affects the LE noise in the high-frequency range and the frequency where the dominant noise-generation mechanism shifts from the LE to the TE.