diff --git a/db/migrate/20251007084223_cleanup_workflows.rb b/db/migrate/20251007084223_cleanup_workflows.rb
new file mode 100644
index 000000000..4e6df0be2
--- /dev/null
+++ b/db/migrate/20251007084223_cleanup_workflows.rb
@@ -0,0 +1,15 @@
+class CleanupWorkflows < ActiveRecord::Migration[8.1]
+  def change
+    remove_foreign_key :cards, :workflow_stages
+    remove_foreign_key :collections, :workflows
+    remove_foreign_key :workflow_stages, :workflows
+
+    drop_table :filters_stages
+
+    remove_column :cards, :stage_id
+    remove_column :collections, :workflow_id
+
+    drop_table :workflow_stages
+    drop_table :workflows
+  end
+end