diff --git a/plexpy/notification_handler.py b/plexpy/notification_handler.py
index e981b17b..4afd8638 100644
--- a/plexpy/notification_handler.py
+++ b/plexpy/notification_handler.py
@@ -1454,8 +1454,11 @@ def strip_tag(data, agent_id=None):
                      's': [], 'strike': [], 'del': [],
                      'span': ['class'], 'tg-spoiler': [],
                      'a': ['href'],
+                     'tg-emoji': ['emoji-id'],
                      'code': ['class'],
-                     'pre': []}
+                     'pre': [],
+                     'blockquote': ['expandable'],
+        }
         data = bleach.clean(data, tags=whitelist.keys(), attributes=whitelist, strip=True)
 
     elif agent_id in (10, 14, 20, 25):