Redirect without appending

When I create a rule using regex e.g. /some/path/? to https://example.com/other/path/ to match the path both with and without trailing slash, I see and issue that the rest got appended to the URL. When accessing /some/path/foo, it redirects to https://example.com/other/path/foo. How can I make a rule to redirect /some/path?(anything-here) just to https://example.com/other/path ?