Haloes MPS due to galaxy selections of low mass (top panel), intermediate mass (middle panel), and massive (bottom panel) haloes. The displayed power is divided by that of the haloes in the NoAGN simulation. No significant suppression of power is observed around the smallest and intermediate mass galaxies, except for the Fiducial model. Due to the low mass of the |$M_\text{BH}$| hosted by systems included in the top panel, we attribute the observed suppression to AGN feedback stemming from neighbouring massive galaxies.