diff --git a/tests/hipscat/util/test_healpix_pixel_convertor.py b/tests/hipscat/pixel_math/test_healpix_pixel_convertor.py
similarity index 100%
rename from tests/hipscat/util/test_healpix_pixel_convertor.py
rename to tests/hipscat/pixel_math/test_healpix_pixel_convertor.py