python · ambv · May 21, 2025 · May 18, 2025 · May 18, 2025
diff --git a/Lib/_pyio.py b/Lib/_pyio.py
@@ -645,8 +645,6 @@ def write(self, b):
         self._unsupported("write")
 
 io.RawIOBase.register(RawIOBase)
-from _io import FileIO
-RawIOBase.register(FileIO)
 
 
 class BufferedIOBase(IOBase):

diff --git a/Misc/NEWS.d/next/Library/2025-05-18-12-48-39.gh-issue-62184.y11l10.rst b/Misc/NEWS.d/next/Library/2025-05-18-12-48-39.gh-issue-62184.y11l10.rst
@@ -0,0 +1,2 @@
+Remove import of C implementation of :class:`io.FileIO` from Python
+implementation which has its own implementation
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		Remove import of C implementation of :class:`io.FileIO` from Python
		implementation which has its own implementation