diff --git a/tests/unit_tests/test_complex_cell_capi.py b/tests/unit_tests/test_complex_cell_bb.py
similarity index 100%
rename from tests/unit_tests/test_complex_cell_capi.py
rename to tests/unit_tests/test_complex_cell_bb.py
diff --git a/tests/unit_tests/test_capi.py b/tests/unit_tests/test_lib.py
similarity index 100%
rename from tests/unit_tests/test_capi.py
rename to tests/unit_tests/test_lib.py