diff --git a/moderation/moderation.py b/moderation/moderation.py
index 14ecf90..23a9d7e 100644
--- a/moderation/moderation.py
+++ b/moderation/moderation.py
@@ -149,11 +149,11 @@ class Moderation(commands.Cog):
             """
             cursor.execute(query)
             index_query_1 = "CREATE INDEX idx_target_id ON moderation_%s(target_id(25));"
-            cursor.execute(index_query_1, (guild.id))
+            cursor.execute(index_query_1, (guild.id,))
             index_query_2 = "CREATE INDEX idx_moderator_id ON moderation_%s(moderator_id(25));"
-            cursor.execute(index_query_2, (guild.id))
+            cursor.execute(index_query_2, (guild.id,))
             index_query_3 = "CREATE INDEX idx_moderation_id ON moderation_%s(moderation_id);"
-            cursor.execute(index_query_3, (guild.id))
+            cursor.execute(index_query_3, (guild.id,))
             insert_query = f"""
                 INSERT INTO `moderation_{guild.id}`
                 (moderation_id, timestamp, moderation_type, target_id, moderator_id, duration, end_timestamp, reason, resolved, resolved_by, resolve_reason, expired)