diff --git a/agon/cogs/commands/submission.py b/agon/cogs/commands/submission.py
index 88ab031..78bd64d 100644
--- a/agon/cogs/commands/submission.py
+++ b/agon/cogs/commands/submission.py
@@ -319,7 +319,7 @@ class SubmissionCog(commands.Cog):
 
         return score
 
-    @submit.on_autocomplete("group_id")
+    @integer.on_autocomplete("group_id")
     async def group_autocomplete(self, interaction: nextcord.Interaction, group_id: str) -> None:
         """
         Autocomplete function for group names.
@@ -330,7 +330,7 @@ class SubmissionCog(commands.Cog):
         """
         await interaction.response.send_autocomplete(autofill_groups(interaction.guild_id, group_id))
 
-    @submit.on_autocomplete("category_id")
+    @integer.on_autocomplete("category_id")
     async def category_autocomplete(self, interaction: nextcord.Interaction, category_id: str, group_id: str) -> None:
         """
         Autocomplete function for category names.