diff --git a/backend/src/database/schemas/doctorOrderSchemas.js b/backend/src/database/schemas/doctorOrderSchemas.js
index fcc6b69..0229505 100644
--- a/backend/src/database/schemas/doctorOrderSchemas.js
+++ b/backend/src/database/schemas/doctorOrderSchemas.js
@@ -39,7 +39,7 @@ export const orderSchema = new mongoose.Schema({
           }
         }
       }
-    ] | null
+    ]
 });
 
 // Compound index is used to prevent duplicates based off of the given parameters