diff -r 4d2ab365699e -r 76c071bba40d mercurial/commands.py
--- a/mercurial/commands.py	Fri Oct 15 03:49:05 2021 +0200
+++ b/mercurial/commands.py	Fri Oct 15 04:25:58 2021 +0200
@@ -4360,7 +4360,9 @@
                 ui.status(
                     _(b'comparing with %s\n') % urlutil.hidepassword(source)
                 )
-                return bookmarks.incoming(ui, repo, other)
+                return bookmarks.incoming(
+                    ui, repo, other, mode=path.bookmarks_mode
+                )
             finally:
                 other.close()