diff --git a/src/backend/db/schema-updates/migration.013.sql b/src/backend/db/schema-updates/migration.013.sql
new file mode 100644
index 00000000..5d0be2dc
--- /dev/null
+++ b/src/backend/db/schema-updates/migration.013.sql
@@ -0,0 +1,3 @@
+-- Remove the Unit table
+ALTER TABLE Criterion DROP CONSTRAINT IF EXISTS criterion_unit_fkey;
+DROP TABLE Unit;