diff --git a/setup.py b/setup.py
index eea21fa34..a85731db9 100644
--- a/setup.py
+++ b/setup.py
@@ -344,7 +344,7 @@ class pil_build_ext(build_ext):
             for x in ("raqm", "fribidi")
         ]
         + [
-            ("disable-platform-guessing", None, "Disable platform guessing on Linux"),
+            ("disable-platform-guessing", None, "Disable platform guessing"),
             ("debug", None, "Debug logging"),
         ]
         + [("add-imaging-libs=", None, "Add libs to _imaging build")]