diff --git a/client/src/telethon/_impl/client/client/net.py b/client/src/telethon/_impl/client/client/net.py
index 5f4b4a7a..808c4b6b 100644
--- a/client/src/telethon/_impl/client/client/net.py
+++ b/client/src/telethon/_impl/client/client/net.py
@@ -246,9 +246,10 @@ async def invoke_request(
     sleep_thresh = client._config.flood_sleep_threshold
     rx = client._sender.enqueue(request)
     while True:
-        await step_sender(client)
+        while not rx.done():
+            await step_sender(client)
         try:
-            response = await rx
+            response = rx.result()
             break
         except RpcError as e:
             if e.code == 420 and e.value is not None and e.value < sleep_thresh: