diff --git a/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/GeneratorField.java b/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/GeneratorField.java
index 6fed86d25..0d3f6602c 100644
--- a/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/GeneratorField.java
+++ b/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/GeneratorField.java
@@ -19,11 +19,7 @@
 import org.gridsuite.modification.server.modifications.ModificationUtils;
 
 import static org.gridsuite.modification.server.NetworkModificationException.Type.MODIFY_GENERATOR_ERROR;
-import static org.gridsuite.modification.server.modifications.GeneratorModification.modifyGeneratorActiveLimitsAttributes;
-import static org.gridsuite.modification.server.modifications.GeneratorModification.modifyGeneratorShortCircuitAttributes;
-import static org.gridsuite.modification.server.modifications.GeneratorModification.modifyGeneratorStartUpAttributes;
-import static org.gridsuite.modification.server.modifications.GeneratorModification.modifyTargetQ;
-import static org.gridsuite.modification.server.modifications.GeneratorModification.modifyTargetV;
+import static org.gridsuite.modification.server.modifications.GeneratorModification.*;
 
 /**
  * @author Seddik Yengui <Seddik.yengui at rte-france.com>
@@ -89,7 +85,7 @@ public static void setNewValue(Generator generator, String generatorField, Doubl
                 case REACTIVE_POWER_SET_POINT -> modifyTargetQ(generator, attrModif);
                 case VOLTAGE_SET_POINT -> modifyTargetV(generator, attrModif);
                 case PLANNED_ACTIVE_POWER_SET_POINT ->
-                    modifyGeneratorStartUpAttributes(attrModif, null, null, null, generator, null, null);
+                        modifyGeneratorStartUpAttributes(attrModif, null, null, null, generator, null, null);
                 case MARGINAL_COST ->
                         modifyGeneratorStartUpAttributes(null, attrModif, null, null, generator, null, null);
                 case PLANNED_OUTAGE_RATE ->
diff --git a/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/ShuntCompensatorField.java b/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/ShuntCompensatorField.java
index 5b60793cb..4bbea3112 100644
--- a/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/ShuntCompensatorField.java
+++ b/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/ShuntCompensatorField.java
@@ -16,10 +16,7 @@
 import org.gridsuite.modification.server.dto.OperationType;
 import org.gridsuite.modification.server.dto.ShuntCompensatorType;
 
-import static org.gridsuite.modification.server.modifications.ShuntCompensatorModification.modifyMaxSusceptance;
-import static org.gridsuite.modification.server.modifications.ShuntCompensatorModification.modifyMaximumQAtNominalVoltage;
-import static org.gridsuite.modification.server.modifications.ShuntCompensatorModification.modifyMaximumSectionCount;
-import static org.gridsuite.modification.server.modifications.ShuntCompensatorModification.modifySectionCount;
+import static org.gridsuite.modification.server.modifications.ShuntCompensatorModification.*;
 
 /**
  * @author Seddik Yengui <Seddik.yengui at rte-france.com>
diff --git a/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/VoltageLevelField.java b/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/VoltageLevelField.java
index 07cc36476..69f366ad4 100644
--- a/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/VoltageLevelField.java
+++ b/src/main/java/org/gridsuite/modification/server/dto/formula/equipmentfield/VoltageLevelField.java
@@ -12,10 +12,7 @@
 import org.gridsuite.modification.server.dto.AttributeModification;
 import org.gridsuite.modification.server.dto.OperationType;
 
-import static org.gridsuite.modification.server.modifications.VoltageLevelModification.modifLowVoltageLimit;
-import static org.gridsuite.modification.server.modifications.VoltageLevelModification.modifyHighVoltageLimit;
-import static org.gridsuite.modification.server.modifications.VoltageLevelModification.modifyNominalV;
-import static org.gridsuite.modification.server.modifications.VoltageLevelModification.modifyVoltageLevelShortCircuit;
+import static org.gridsuite.modification.server.modifications.VoltageLevelModification.*;
 
 /**
  * @author Seddik Yengui <Seddik.yengui at rte-france.com>
diff --git a/src/main/java/org/gridsuite/modification/server/modifications/ByFormulaModification.java b/src/main/java/org/gridsuite/modification/server/modifications/ByFormulaModification.java
index f581d39ba..eb8ebbc3d 100644
--- a/src/main/java/org/gridsuite/modification/server/modifications/ByFormulaModification.java
+++ b/src/main/java/org/gridsuite/modification/server/modifications/ByFormulaModification.java
@@ -286,7 +286,7 @@ private void applyFormula(Identifiable<?> identifiable,
                         .withUntypedValue(KEY_VALUE, newValue)
                         .withSeverity(TypedValue.TRACE_SEVERITY)
                         .build());
-            } catch (Exception e) { // ATTENTION : ce catch attrape bien mes throw mais sans utiliser les messages donc c'est un peu gâché; En faire un spécifique pour les NetworkModificationException ?
+            } catch (Exception e) {
                 notEditableEquipments.add(identifiable.getId());
                 equipmentNotModifiedCount += 1;
                 reports.add(ReportNode.newRootReportNode()
diff --git a/src/main/java/org/gridsuite/modification/server/modifications/GeneratorModification.java b/src/main/java/org/gridsuite/modification/server/modifications/GeneratorModification.java
index 6fec37804..271455f14 100644
--- a/src/main/java/org/gridsuite/modification/server/modifications/GeneratorModification.java
+++ b/src/main/java/org/gridsuite/modification/server/modifications/GeneratorModification.java
@@ -94,7 +94,7 @@ private void modifyGenerator(Generator generator, GeneratorModificationInfos mod
         modifyGeneratorLimitsAttributes(modificationInfos, generator, subReportNode);
         modifyGeneratorSetpointsAttributes(modificationInfos, generator, subReportNode);
         modifyGeneratorShortCircuitAttributes(modificationInfos.getDirectTransX(), modificationInfos.getStepUpTransformerX(), generator, subReportNode);
-        modifyGeneratorStartUpAttributesAndLog(modificationInfos, generator, subReportNode);
+        modifyGeneratorStartUpAttributes(modificationInfos, generator, subReportNode);
         modifyGeneratorConnectivityAttributes(modificationInfos, generator, subReportNode);
         PropertiesUtils.applyProperties(generator, subReportNode, modificationInfos.getProperties(), "GeneratorProperties");
     }
@@ -223,8 +223,8 @@ private ReportNode modifyGeneratorActivePowerControlAttributes(GeneratorModifica
         return ModificationUtils.getInstance().modifyActivePowerControlAttributes(activePowerControl, activePowerControlAdder, modificationInfos.getParticipate(), modificationInfos.getDroop(), subReportNode, subReportNodeSetpoints);
     }
 
-    private void modifyGeneratorStartUpAttributesAndLog(GeneratorModificationInfos modificationInfos, Generator generator,
-                                                        ReportNode subReportNode) {
+    private void modifyGeneratorStartUpAttributes(GeneratorModificationInfos modificationInfos, Generator generator,
+                                                  ReportNode subReportNode) {
         List<ReportNode> reports = new ArrayList<>();
         modifyGeneratorStartUpAttributes(modificationInfos.getPlannedActivePowerSetPoint(),
                 modificationInfos.getMarginalCost(),
diff --git a/src/main/java/org/gridsuite/modification/server/modifications/ShuntCompensatorModification.java b/src/main/java/org/gridsuite/modification/server/modifications/ShuntCompensatorModification.java
index 67c7cbe76..899ace841 100644
--- a/src/main/java/org/gridsuite/modification/server/modifications/ShuntCompensatorModification.java
+++ b/src/main/java/org/gridsuite/modification/server/modifications/ShuntCompensatorModification.java
@@ -167,9 +167,9 @@ private void applyModificationOnLinearModel(ReportNode subReportNode, ShuntCompe
     }
 
     public static void modifyMaxSusceptance(AttributeModification<Double> maxSusceptance,
-                                             int maximumSectionCount,
-                                             List<ReportNode> reports,
-                                             ShuntCompensatorLinearModel model) {
+                                            int maximumSectionCount,
+                                            List<ReportNode> reports,
+                                            ShuntCompensatorLinearModel model) {
         double newSusceptancePerSection = maxSusceptance.getValue() / maximumSectionCount;
         if (reports != null) {
             double oldSusceptancePerSection = model.getBPerSection();
diff --git a/src/main/java/org/gridsuite/modification/server/modifications/TwoWindingsTransformerModification.java b/src/main/java/org/gridsuite/modification/server/modifications/TwoWindingsTransformerModification.java
index ae272ab6f..b51672d5e 100644
--- a/src/main/java/org/gridsuite/modification/server/modifications/TwoWindingsTransformerModification.java
+++ b/src/main/java/org/gridsuite/modification/server/modifications/TwoWindingsTransformerModification.java
@@ -66,7 +66,13 @@ protected void modifyCharacteristics(Branch<?> branch, BranchModificationInfos b
 
         // Transformer specific fields
         TwoWindingsTransformerModificationInfos twoWindingsTransformerModificationInfos = (TwoWindingsTransformerModificationInfos) branchModificationInfos;
-        modifyTransformerFields(twoWindingsTransformer, twoWindingsTransformerModificationInfos.getG(), twoWindingsTransformerModificationInfos.getB(), twoWindingsTransformerModificationInfos.getRatedS(), twoWindingsTransformerModificationInfos.getRatedU1(), twoWindingsTransformerModificationInfos.getRatedU2(), characteristicsReporter);
+        modifyTransformerFields(twoWindingsTransformer,
+                twoWindingsTransformerModificationInfos.getG(),
+                twoWindingsTransformerModificationInfos.getB(),
+                twoWindingsTransformerModificationInfos.getRatedS(),
+                twoWindingsTransformerModificationInfos.getRatedU1(),
+                twoWindingsTransformerModificationInfos.getRatedU2(),
+                characteristicsReporter);
     }
 
     public static void modifyTransformerFields(TwoWindingsTransformer transformer,