diff --git a/chatter/chat.py b/chatter/chat.py
index cd90fcb..2d3dfb6 100644
--- a/chatter/chat.py
+++ b/chatter/chat.py
@@ -180,6 +180,7 @@ class Chatter(Cog):
         else:
             await ctx.send("Error occurred :(")
 
+    @commands.Cog.listener()
     async def on_message(self, message: discord.Message):
         """
         Credit to https://github.com/Twentysix26/26-Cogs/blob/master/cleverbot/cleverbot.py
diff --git a/dad/dad.py b/dad/dad.py
index d1637dc..f430844 100644
--- a/dad/dad.py
+++ b/dad/dad.py
@@ -76,6 +76,7 @@ class Dad(Cog):
         await self.config.guild(ctx.guild).cooldown.set(cooldown)
         await ctx.send("Dad joke cooldown is now set to {}".format(cooldown))
 
+    @commands.Cog.listener()
     async def on_message(self, message: discord.Message):
         guild: discord.Guild = message.guild
         if guild is None:
diff --git a/exclusiverole/exclusiverole.py b/exclusiverole/exclusiverole.py
index bd8a38d..e792b44 100644
--- a/exclusiverole/exclusiverole.py
+++ b/exclusiverole/exclusiverole.py
@@ -89,6 +89,7 @@ class ExclusiveRole(Cog):
             to_remove = [discord.utils.get(member.guild.roles, id=id) for id in to_remove]
             await member.remove_roles(*to_remove, reason="Exclusive roles")
 
+    @commands.Cog.listener()
     async def on_member_update(self, before: discord.Member, after: discord.Member):
         if before.roles == after.roles:
             return
diff --git a/leaver/leaver.py b/leaver/leaver.py
index 06377ed..13ff0e0 100644
--- a/leaver/leaver.py
+++ b/leaver/leaver.py
@@ -34,6 +34,7 @@ class Leaver(Cog):
         await self.config.guild(guild).channel.set(ctx.channel.id)
         await ctx.send("Channel set to " + ctx.channel.name)
 
+    @commands.Cog.listener()
     async def on_member_remove(self, member: discord.Member):
         guild = member.guild
         channel = await self.config.guild(guild).channel()
diff --git a/reactrestrict/reactrestrict.py b/reactrestrict/reactrestrict.py
index 390d760..339b474 100644
--- a/reactrestrict/reactrestrict.py
+++ b/reactrestrict/reactrestrict.py
@@ -248,6 +248,7 @@ class ReactRestrict(Cog):
 
         await ctx.send("Reaction removed.")
 
+    @commands.Cog.listener()
     async def on_raw_reaction_add(
         self, emoji: discord.PartialEmoji, message_id: int, channel_id: int, user_id: int
     ):
diff --git a/stealemoji/stealemoji.py b/stealemoji/stealemoji.py
index 2a16bc4..0a12249 100644
--- a/stealemoji/stealemoji.py
+++ b/stealemoji/stealemoji.py
@@ -78,6 +78,7 @@ class StealEmoji(Cog):
 
         await ctx.send("This server has been added as an emoji bank")
 
+    @commands.Cog.listener()
     async def on_reaction_add(self, reaction: discord.Reaction, user: discord.User):
         """Event handler for reaction watching"""
         if not reaction.custom_emoji: