diff --git a/src/agents/realtime/session.py b/src/agents/realtime/session.py
index 8b3b10936..e93b1943f 100644
--- a/src/agents/realtime/session.py
+++ b/src/agents/realtime/session.py
@@ -594,8 +594,8 @@ async def _check_handoff_enabled(handoff_obj: Handoff[Any, RealtimeAgent[Any]])
                 return attr
             res = attr(context_wrapper, agent)
             if inspect.isawaitable(res):
-                return await res
-            return res
+                res = await res
+            return bool(res)
 
         results = await asyncio.gather(*(_check_handoff_enabled(h) for h in handoffs))
         enabled = [h for h, ok in zip(handoffs, results) if ok]