--- ec_receipt.module	2010-09-04 22:31:16.000000000 +0200
+++ ec_receipt.module	2010-09-04 22:31:20.000000000 +0200
@@ -1303,7 +1303,7 @@ function ec_receipt_action_info() {
 }
 
 function ec_receipt_action_delete($receipt, $context) {
-  return;
+  db_query("DELETE FROM {ec_receipt} WHERE erid = '%d'", $receipt->erid);
 }
 
 function ec_receipt_action_allocate($receipt, $context) {