diff --git a/src/PIL/CurImagePlugin.py b/src/PIL/CurImagePlugin.py
index b817dbc87..868ff50b5 100644
--- a/src/PIL/CurImagePlugin.py
+++ b/src/PIL/CurImagePlugin.py
@@ -17,7 +17,7 @@
 #
 from __future__ import annotations
 
-from . import BmpImagePlugin, Image, ImageFile
+from . import BmpImagePlugin, Image
 from ._binary import i16le as i16
 from ._binary import i32le as i32
 
@@ -63,8 +63,7 @@ class CurImageFile(BmpImagePlugin.BmpImageFile):
 
         # patch up the bitmap height
         self._size = self.size[0], self.size[1] // 2
-        d, e, o, a = self.tile[0]
-        self.tile[0] = ImageFile._Tile(d, (0, 0) + self.size, o, a)
+        self.tile = [self.tile[0]._replace(extents=(0, 0) + self.size)]
 
 
 #