diff --git a/confluent_server/confluent/asynchttp.py b/confluent_server/confluent/asynchttp.py
index f0222da9..18239b1a 100644
--- a/confluent_server/confluent/asynchttp.py
+++ b/confluent_server/confluent/asynchttp.py
@@ -117,7 +117,7 @@ def get_async(env, querydict):
     return _asyncsessions[env['HTTP_CONFLUENTASYNCID']]['asyncsession']
 
 
-def handle_async(env, querydict, threadset, wshandler=None):
+def handle_async(querydict, wshandler=None):
     # This may be one of two things, a request for a new async stream
     # or a request for next data from async stream
     # httpapi otherwise handles requests an injecting them to queue
diff --git a/confluent_server/confluent/httpapi.py b/confluent_server/confluent/httpapi.py
index 28d50c9d..daa10a57 100644
--- a/confluent_server/confluent/httpapi.py
+++ b/confluent_server/confluent/httpapi.py
@@ -487,7 +487,7 @@ async def wsock_handler(req):
         asess = None
         try:
             for asess in confluent.asynchttp.handle_async(
-                    {}, {}, currsess['inflight'], asyncwscallback):
+                    {}, asyncwscallback):
                 await rsp.send_str(u' ASYNCID: {0}'.format(asess.asyncid))
                 clientmsg = True
                 while clientmsg:
@@ -569,7 +569,6 @@ async def wsock_handler(req):
                 myconsoles[cons].destroy()
             if asess:
                 asess.destroy()
-            currsess['inflight'].discard(mythreadid)
         return
     if '/console/session' in ws.path or '/shell/sessions/' in ws.path:
         def datacallback(data):
@@ -604,7 +603,6 @@ async def wsock_handler(req):
                 )
         except exc.NotFoundException:
             return
-        currsess['inflight'].add(mythreadid)
         clientmsg = ws.wait()
         try:
             while clientmsg is not None:
@@ -622,7 +620,6 @@ async def wsock_handler(req):
                     ws.send(u'?')
                 clientmsg = ws.wait()
         finally:
-            currsess['inflight'].discard(mythreadid)
             consession.destroy()