diff --git a/bot.py b/bot.py
index 0a2dc99..ec2ad35 100644
--- a/bot.py
+++ b/bot.py
@@ -210,7 +210,7 @@ class Bot(telebot.TeleBot):
             found_communities = False
             try:
                 for community in self.iter_communities():
-                    if user.check_chat(community.chat_id, self):
+                    if user.check_chat(community.chat_id, self) and user.user_id not in community.members:
                         self.send_template(user.user_id, 'community_suggest', community=community)
                         found_communities = True
             except KeyboardInterrupt as e: