diff --git a/django/db/models/fields/__init__.py b/django/db/models/fields/__init__.py
index c0d661eaec..6a808e6a51 100644
--- a/django/db/models/fields/__init__.py
+++ b/django/db/models/fields/__init__.py
@@ -30,7 +30,6 @@ class NOT_PROVIDED:
 # The values to use for "blank" in SelectFields. Will be appended to the start
 # of most "choices" lists.
 BLANK_CHOICE_DASH = [("", "---------")]
-BLANK_CHOICE_NONE = [("", "None")]
 
 class FieldDoesNotExist(Exception):
     pass