diff --git a/src/SOL005/NSDManagement/NSDManagement.yaml b/src/SOL005/NSDManagement/NSDManagement.yaml
index 5bcdc1fecf035827a0c8d840d13a64ae47c3fffa..604007492dd4f185a75566e1a69429a9df3d8dce 100644
--- a/src/SOL005/NSDManagement/NSDManagement.yaml
+++ b/src/SOL005/NSDManagement/NSDManagement.yaml
@@ -377,7 +377,7 @@ paths:
           description: >
             200 OK
 
-            The operation was completed successfully.
+            The operation has been completed successfully.
             The response body shall contain attribute modifications for an 'Individual NS Descriptor'
             resource (see clause 5.5.2.6).
           headers: