diff --git a/src/models/VNFInstanceModel.ts b/src/models/VNFInstanceModel.ts
index 37f3bf3..de69c1e 100644
--- a/src/models/VNFInstanceModel.ts
+++ b/src/models/VNFInstanceModel.ts
@@ -37,7 +37,7 @@
 }
 
 /** Interface for VDUR */
-interface VDUR {
+export interface VDUR {
     'ip-address': string;
     'vim-id': string;
     'internal-connection-point': string[];