diff --git a/homeassistant/helpers/singleton.py b/homeassistant/helpers/singleton.py
index 075fc50b49a..5383718302c 100644
--- a/homeassistant/helpers/singleton.py
+++ b/homeassistant/helpers/singleton.py
@@ -49,7 +49,6 @@ def singleton[_S, _T, _U](
         """Wrap a function with caching logic."""
         if not asyncio.iscoroutinefunction(func):
 
-            @functools.lru_cache(maxsize=1)
             @bind_hass
             @functools.wraps(func)
             def wrapped(hass: HomeAssistant) -> _U: