diff --git a/db/migrate/20251029104115_drop_ai_tables.rb b/db/migrate/20251029104115_drop_ai_tables.rb
new file mode 100644
index 000000000..4f609180a
--- /dev/null
+++ b/db/migrate/20251029104115_drop_ai_tables.rb
@@ -0,0 +1,7 @@
+class DropAiTables < ActiveRecord::Migration[8.2]
+  def change
+    drop_table :user_weekly_summaries
+    drop_table :period_summaries
+    drop_table :search_embeddings
+  end
+end