diff --git a/OpenAPI/TS28541_NrNrm.yaml b/OpenAPI/TS28541_NrNrm.yaml
index acbc1c5ea08205228015888b656dbca0d926a725..7b49f8f3eb18afd72700810ae50f7f999cedefd5 100755
--- a/OpenAPI/TS28541_NrNrm.yaml
+++ b/OpenAPI/TS28541_NrNrm.yaml
@@ -755,7 +755,6 @@ components:
           - M8
           - M9
           - MDT_UE_LOCATION
-
 #-------- Definition of types for name-containments ------
     SubNetwork-ncO-NrNrm:
       type: object
@@ -2190,8 +2189,16 @@ components:
                 administrativeState:
                   $ref: 'TS28623_ComDefs.yaml#/components/schemas/AdministrativeState'
                 operationalState:
-                    $ref: 'TS28623_ComDefs.yaml#/components/schemas/OperationalState'
-
+                    $ref: 'TS28623_ComDefs.yaml#/components/schemas/OperationalState'     
+                allowedArea:
+                  type: array
+                  items:
+                    $ref: 'TS28623_ComDefs.yaml#/components/schemas/GeoArea'
+                allowedTime:
+                  type: array
+                  items:
+                    $ref: 'TS28623_ComDefs.yaml#/components/schemas/DateTime'  
+                   
     NRECMappingRule-Single:
       allOf:
         - $ref: 'TS28623_GenericNrm.yaml#/components/schemas/Top'