1 files changed, 1 insertions, 5 deletions
diff --git a/django/dispatch/dispatcher.py b/django/dispatch/dispatcher.py
index 742acd198b..db2f6839f8 100644
--- a/django/dispatch/dispatcher.py
+++ b/django/dispatch/dispatcher.py
@@ -1,10 +1,8 @@
 import sys
 import threading
-import warnings
 import weakref
 
 from django.utils import six
-from django.utils.deprecation import RemovedInDjango20Warning
 from django.utils.inspect import func_accepts_kwargs
 from django.utils.six.moves import range
 
@@ -126,7 +124,7 @@ class Signal(object):
                 self.receivers.append((lookup_key, receiver))
             self.sender_receivers_cache.clear()
 
-    def disconnect(self, receiver=None, sender=None, weak=None, dispatch_uid=None):
+    def disconnect(self, receiver=None, sender=None, dispatch_uid=None):
         """
         Disconnect receiver from sender for signal.
 
@@ -145,8 +143,6 @@ class Signal(object):
             dispatch_uid
                 the unique identifier of the receiver to disconnect
         """
-        if weak is not None:
-            warnings.warn("Passing `weak` to disconnect has no effect.", RemovedInDjango20Warning, stacklevel=2)
         if dispatch_uid:
             lookup_key = (dispatch_uid, _make_id(sender))
         else: