diff --git a/objects/cytomic_orion/definition.json b/objects/cytomic_orion/definition.json
index f5788ee..955933a 100755
--- a/objects/cytomic_orion/definition.json
+++ b/objects/cytomic_orion/definition.json
@@ -1,7 +1,5 @@
 {
-  "required": [
-
-  ],
+  "required": [],
   "attributes": {
     "fileName": {
       "description": "Original filename",