From ce93f0ac64a7cfc630dee5310104c8a9ee72b41e Mon Sep 17 00:00:00 2001
From: Dan <14043624+delivrance@users.noreply.github.com>
Date: Sat, 1 Feb 2020 16:01:41 +0100
Subject: [PATCH] Fix set_administrator_title giving full permissions

---
 .../methods/chats/set_administrator_title.py  | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/pyrogram/client/methods/chats/set_administrator_title.py b/pyrogram/client/methods/chats/set_administrator_title.py
index 23b06a57..fb2265c5 100644
--- a/pyrogram/client/methods/chats/set_administrator_title.py
+++ b/pyrogram/client/methods/chats/set_administrator_title.py
@@ -80,6 +80,30 @@ class SetAdministratorTitle(BaseClient):
         else:
             raise ValueError("Custom titles can only be applied to owners or administrators of supergroups")
 
+        if not admin_rights.change_info:
+            admin_rights.change_info = None
+
+        if not admin_rights.post_messages:
+            admin_rights.post_messages = None
+
+        if not admin_rights.edit_messages:
+            admin_rights.edit_messages = None
+
+        if not admin_rights.delete_messages:
+            admin_rights.delete_messages = None
+
+        if not admin_rights.ban_users:
+            admin_rights.ban_users = None
+
+        if not admin_rights.invite_users:
+            admin_rights.invite_users = None
+
+        if not admin_rights.pin_messages:
+            admin_rights.pin_messages = None
+
+        if not admin_rights.add_admins:
+            admin_rights.add_admins = None
+
         self.send(
             functions.channels.EditAdmin(
                 channel=chat_id,