import io
 import os
-import sys
-import platform
 
 from setuptools import setup, find_packages
 
     long_description = "\n" + f.read()
 
 board_reqs = []
-platform_reqs = []
 if os.path.exists("/proc/device-tree/compatible"):
     with open("/proc/device-tree/compatible", "rb") as f:
         compat = f.read()
     ):  # BeagleBone Black, Green, PocketBeagle, BeagleBone AI, etc.
         board_reqs = ["Adafruit_BBIO"]
 
-if sys.platform == "linux" and platform.machine != "mips":
-    platform_reqs = ["sysv_ipc>=1.1.0"]
-
 setup(
     name="Adafruit-Blinka",
     use_scm_version={
         "Adafruit-PureIO>=1.1.7",
         "binho-host-adapter>=0.1.6",
         "pyftdi>=0.40.0",
-        "numpy>=1.21.5",
         "adafruit-circuitpython-typing",
+        "sysv_ipc>=1.1.0;sys_platform=='linux' and platform_machine!='mips'",
     ]
-    + board_reqs
-    + platform_reqs,
+    + board_reqs,
     license="MIT",
     classifiers=[
         # Trove classifiers