diff --git a/db_scripts/diff/15776.down b/db_scripts/diff/15776.down
new file mode 100644
index 00000000..9de71185
--- /dev/null
+++ b/db_scripts/diff/15776.down
@@ -0,0 +1,5 @@
+USE billing;
+
+ALTER TABLE invoice_templates MODIFY COLUMN reseller_id int(11) unsigned NOT NULL;
+
+ALTER TABLE invoice_templates DROP COLUMN category;
\ No newline at end of file
diff --git a/db_scripts/diff/15776.up b/db_scripts/diff/15776.up
new file mode 100644
index 00000000..137eafc1
--- /dev/null
+++ b/db_scripts/diff/15776.up
@@ -0,0 +1,5 @@
+USE billing;
+
+ALTER TABLE invoice_templates MODIFY COLUMN reseller_id int(11) unsigned;
+
+ALTER TABLE invoice_templates ADD COLUMN category enum('customer','peer','reseller','did') NOT NULL DEFAULT 'customer';
\ No newline at end of file