diff --git a/OpenAPI/nrNrm.yaml b/OpenAPI/nrNrm.yaml
index d4993ba31d509b6bc332541098f968a5af596fe3..49db64394352421c4bc9c69e02b41166298e86a3 100644
--- a/OpenAPI/nrNrm.yaml
+++ b/OpenAPI/nrNrm.yaml
@@ -709,6 +709,23 @@ components:
               $ref: '#/components/schemas/EP_F1U-Multiple'
             DRACHOptimizationFunction:
               $ref: '#/components/schemas/DRACHOptimizationFunction-Single'
+
+    OperatorDu-Single:
+      allOf:
+        - $ref: 'genericNrm.yaml#/components/schemas/Top'
+        - type: object
+          properties:
+            gnbId:
+              $ref: '#/components/schemas/GnbId'
+            gnbIdLength:
+              $ref: '#/components/schemas/GnbIdLength'
+        - type: object
+          properties:
+            EP_F1C:
+              $ref: '#/components/schemas/EP_F1C-Single'
+            EP_F1U:
+              $ref: '#/components/schemas/EP_F1U-Multiple'
+
     GnbCuUpFunction-Single:
       allOf:
         - $ref: 'genericNrm.yaml#/components/schemas/Top'
@@ -936,6 +953,18 @@ components:
             DRACHOptimizationFunction:
               $ref: '#/components/schemas/DRACHOptimizationFunction-Single'
 
+    NrOperatorCellDu-Single:
+      allOf:
+        - $ref: 'genericNrm.yaml#/components/schemas/Top'
+        - type: object
+          properties:
+            cellLocalId:
+              type: integer
+            plmnInfoList:
+              $ref: '#/components/schemas/PlmnInfoList'
+            nrTac:
+              $ref: '#/components/schemas/NrTac'
+
     NRFrequency-Single:
       allOf:
         - $ref: 'genericNrm.yaml#/components/schemas/Top'
@@ -1712,6 +1741,10 @@ components:
       type: array
       items:
         $ref: '#/components/schemas/GnbDuFunction-Single'
+    OperatorDu-Multiple:
+      type: array
+      items:
+        $ref: '#/components/schemas/OperatorDu-Single'    
     GnbCuUpFunction-Multiple:
       type: array
       items:
@@ -1725,6 +1758,12 @@ components:
       type: array
       items:
         $ref: '#/components/schemas/NrCellDu-Single'
+    
+    NrOperatorCellDu-Multiple:
+      type: array
+      items:
+        $ref: '#/components/schemas/NrOperatorCellDu-Single'    
+        
     NrCellCu-Multiple:
       type: array
       items:
@@ -1857,9 +1896,11 @@ components:
         - $ref: '#/components/schemas/GnbDuFunction-Single'
         - $ref: '#/components/schemas/GnbCuUpFunction-Single'
         - $ref: '#/components/schemas/GnbCuCpFunction-Single'
+        - $ref: '#/components/schemas/OperatorDu-Single'
 
         - $ref: '#/components/schemas/NrCellCu-Single'
         - $ref: '#/components/schemas/NrCellDu-Single'
+        - $ref: '#/components/schemas/NrOperatorCellDu-Single'
 
         - $ref: '#/components/schemas/NRFrequency-Single'
         - $ref: '#/components/schemas/EUtranFrequency-Single'