Aitoff distribution in Galactic coordinates of all Milky Way GCs from the Harris catalog. The classification of Bulge, Disk, and Halo comes from Dias et al. (2016a), updated with the classification by Pérez-Villegas et al. (2020) when available, and are indicated by colored circles (see lower inset). The GCs studied in this work are highlighted with squares. The upper inset shows a zoomed-in region around the GCs analyzed in this work. Assuming this classification, nine GCs belong to the bulge, two to the disk, and one to the halo.