diff --git a/src/main/java/org/gridsuite/modification/server/modifications/VscCreation.java b/src/main/java/org/gridsuite/modification/server/modifications/VscCreation.java
index 43d79e597..4e4540e1c 100644
--- a/src/main/java/org/gridsuite/modification/server/modifications/VscCreation.java
+++ b/src/main/java/org/gridsuite/modification/server/modifications/VscCreation.java
@@ -175,16 +175,15 @@ private VscConverterStation createConverterStation(Network network,
                                                        ConverterStationCreationInfos converterStationCreationInfos,
                                                        ReportNode subReportNode,
                                                        String logFieldName) {
-        ReportNode converterStationReporter = subReportNode.newReportNode().withMessageTemplate("converterStationCreationContainer" + logFieldName, logFieldName).add();
+        ReportNode converterStationReporter = subReportNode.newReportNode()
+            .withMessageTemplate("converterStationCreated", "${fieldName} with id=${id} created")
+            .withUntypedValue("fieldName", logFieldName)
+            .withUntypedValue("id", converterStationCreationInfos.getEquipmentId())
+            .add();
         VoltageLevel voltageLevel = ModificationUtils.getInstance().getVoltageLevel(network, converterStationCreationInfos.getVoltageLevelId());
         VscConverterStation vscConverterStation = voltageLevel.getTopologyKind() == TopologyKind.NODE_BREAKER ?
                 createConverterStationInNodeBreaker(network, voltageLevel, converterStationCreationInfos, converterStationReporter) :
                 createConverterStationInBusBreaker(voltageLevel, converterStationCreationInfos, converterStationReporter);
-        converterStationReporter.newReportNode()
-                .withMessageTemplate("converterStationCreationLog" + logFieldName, "New converter station with id=${id} created")
-                .withUntypedValue("id", converterStationCreationInfos.getEquipmentId())
-                .withSeverity(TypedValue.INFO_SEVERITY)
-                .add();
 
         if (!converterStationCreationInfos.isTerminalConnected()) {
             vscConverterStation.getTerminal().disconnect();