Clear Doc Cache Raises Typerror

[sentry]

Sentry Issue: BOT-2JN

TypeError: delete() missing 1 required positional argument: 'package'
  File "discord/ext/commands/core.py", line 167, in wrapped
    ret = await coro(*args, **kwargs)
  File "bot/exts/info/doc/_cog.py", line 467, in clear_cache_command
    await self.item_fetcher.stale_inventory_notifier.symbol_counter.delete()
  File "async_rediscache/types/base.py", line 243, in wrapper
    coroutine_object = method(self, *args, **kwargs)

[onerandomusername]

i can do this