diff -r abcfb4ce132e -r b8da7eed1657 mercurial/bundle2.py
--- a/mercurial/bundle2.py	Sat Feb 15 14:11:43 2025 +0100
+++ b/mercurial/bundle2.py	Sat Feb 15 15:20:33 2025 +0100
@@ -869,9 +869,7 @@
             params = self._processallparams(params)
         return params
 
-    def _processallparams(
-        self, paramsblock: bytes
-    ) -> util.sortdict[bytes, bytes]:
+    def _processallparams(self, paramsblock):
         """ """
         params = util.sortdict()
         for p in paramsblock.split(b' '):