diff --git a/db/migrate/20230807114014_remove_taxon_constraint.rb b/db/migrate/20230807114014_remove_taxon_constraint.rb
new file mode 100644
index 0000000000..a2dabbbb35
--- /dev/null
+++ b/db/migrate/20230807114014_remove_taxon_constraint.rb
@@ -0,0 +1,5 @@
+class RemoveTaxonConstraint < ActiveRecord::Migration[7.0]
+  def change
+    change_column_null :spree_products, :primary_taxon_id, true
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 092a5c9814..51491dce7f 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -698,7 +698,7 @@ ActiveRecord::Schema[7.0].define(version: 2024_02_13_044159) do
     t.float "variant_unit_scale"
     t.string "variant_unit_name", limit: 255
     t.text "notes"
-    t.integer "primary_taxon_id", null: false
+    t.integer "primary_taxon_id"
     t.boolean "inherits_properties", default: true, null: false
     t.string "sku", limit: 255, default: "", null: false
     t.index ["deleted_at"], name: "index_products_on_deleted_at"