diff --git a/src/main/java/org/gridsuite/network/map/dto/mapper/VscConverterStationInfosMapper.java b/src/main/java/org/gridsuite/network/map/dto/mapper/VscConverterStationInfosMapper.java
index 0967d957..11b2d51b 100644
--- a/src/main/java/org/gridsuite/network/map/dto/mapper/VscConverterStationInfosMapper.java
+++ b/src/main/java/org/gridsuite/network/map/dto/mapper/VscConverterStationInfosMapper.java
@@ -87,6 +87,7 @@ public static VscConverterStationFormInfos toFormInfos(Identifiable<?> identifia
                 .voltageRegulatorOn(vscConverterStation.isVoltageRegulatorOn())
                 .voltageSetpoint(nullIfNan(vscConverterStation.getVoltageSetpoint()))
                 .reactivePowerSetpoint(nullIfNan(vscConverterStation.getReactivePowerSetpoint()))
+                .busOrBusbarSectionId(getBusOrBusbarSection(terminal))
                 .q(nullIfNan(terminal.getQ()))
                 .p(nullIfNan(terminal.getP()))
                 .connectablePositionInfos(toMapConnectablePosition(vscConverterStation, 0));
diff --git a/src/test/resources/hvdc-lines-form-data.json b/src/test/resources/hvdc-lines-form-data.json
index d0a30414..42a73aad 100644
--- a/src/test/resources/hvdc-lines-form-data.json
+++ b/src/test/resources/hvdc-lines-form-data.json
@@ -22,6 +22,7 @@
       "terminalConnected": true,
       "p": 10.0,
       "q": 30.0,
+      "busOrBusbarSectionId": "NNEW2",
       "minMaxReactiveLimits": {
         "minQ": 55.0,
         "maxQ": 70.0
@@ -40,6 +41,7 @@
       "terminalConnected": true,
       "p": 10.0,
       "q": 30.0,
+      "busOrBusbarSectionId": "NNEW2",
       "reactiveCapabilityCurvePoints": [
         {
           "p": 0.0,
@@ -59,7 +61,8 @@
       ],
       "connectablePositionInfos": {
         "connectionDirection": null
-      }    },
+      }
+    },
     "r": 1.0,
     "nominalV": 225.0,
     "activePowerSetpoint": 500.0,
@@ -79,6 +82,7 @@
       "terminalConnected": true,
       "p": 10.0,
       "q": 30.0,
+      "busOrBusbarSectionId": "NNEW2",
       "minMaxReactiveLimits": {
         "minQ": 40.0,
         "maxQ": 45.0
@@ -97,6 +101,7 @@
       "terminalConnected": true,
       "p": 10.0,
       "q": 30.0,
+      "busOrBusbarSectionId": "NNEW2",
       "reactiveCapabilityCurvePoints": [
         {
           "p": 0.0,
@@ -133,8 +138,9 @@
     },
     "hvdcOperatorActivePowerRange": {
       "oprFromCS1toCS2": 1000.0,
-      "oprFromCS2toCS1": 900.0}
-    },
+      "oprFromCS2toCS1": 900.0
+    }
+  },
   {
     "id": "HVDC5",
     "name": "HVDC5",
@@ -150,6 +156,7 @@
       "terminalConnected": true,
       "p": 10.0,
       "q": 30.0,
+      "busOrBusbarSectionId": "NNEW2",
       "minMaxReactiveLimits": {
         "minQ": 5.0,
         "maxQ": 10.0
@@ -167,6 +174,7 @@
       "voltageRegulatorOn": true,
       "voltageLevelId": "VLGEN3",
       "terminalConnected": true,
+      "busOrBusbarSectionId": "NGEN3",
       "minMaxReactiveLimits": {
         "minQ": 25.0,
         "maxQ": 66.0