MAINT: Use builtins directly
@@ -226,13 +226,13 @@ from numpy import complex128 # NOQA
# Built-in Python types
# -----------------------------------------------------------------------------
-from numpy import int # NOQA
+int = __builtins__['int'] # NOQA
-from numpy import bool # NOQA
+bool = __builtins__['bool'] # NOQA
-from numpy import float # NOQA
+float = __builtins__['float'] # NOQA
-from numpy import complex # NOQA
+complex = __builtins__['complex'] # NOQA
# Not supported by CuPy:
# from numpy import object
