diff --git a/rolebuttons.py b/rolebuttons.py
index f2f80d7..6a8578b 100644
--- a/rolebuttons.py
+++ b/rolebuttons.py
@@ -21,7 +21,7 @@ class RoleView(nextcord.ui.View):
         self.add_item(button)
 
     async def buttoncallback(self, interaction: nextcord.Interaction) -> None:
-        role = int(interaction.data[custom_id].split(":")[1])
+        role = int(interaction.data["custom_id"].split(":")[1])
         if role in interaction.user.roles:
             await interaction.user.remove_roles(role, reason=f"{interaction.user.display_name} used role button")
             await interaction.response.send_message(f"Removed <@{role}> from you!", ephemeral=True, allowed_mentions=nextcord.AllowedMentions.none)