diff --git a/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisTest.java b/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisTest.java
index e3542ba873..c5ddec4d8f 100644
--- a/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisTest.java
+++ b/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisTest.java
@@ -4054,9 +4054,15 @@ void testContingencyParameters(boolean isDc) {
                 .setBalanceType(LoadFlowParameters.BalanceType.PROPORTIONAL_TO_GENERATION_P_MAX);
 
         // Add contingency LF parameters to contingencies 1 and 3
-        ContingencyLoadFlowParameters contLfParams1 = new ContingencyLoadFlowParameters(false, true, LoadFlowParameters.BalanceType.PROPORTIONAL_TO_LOAD);
+        ContingencyLoadFlowParameters contLfParams1 = new ContingencyLoadFlowParameters()
+                .setDistributedSlack(false)
+                .setAreaInterchangeControl(true)
+                .setBalanceType(LoadFlowParameters.BalanceType.PROPORTIONAL_TO_LOAD);
         cont1.addExtension(ContingencyLoadFlowParameters.class, contLfParams1);
-        ContingencyLoadFlowParameters contLfParams3 = new ContingencyLoadFlowParameters(true, false, LoadFlowParameters.BalanceType.PROPORTIONAL_TO_GENERATION_P);
+        ContingencyLoadFlowParameters contLfParams3 = new ContingencyLoadFlowParameters()
+                .setDistributedSlack(true)
+                .setAreaInterchangeControl(false)
+                .setBalanceType(LoadFlowParameters.BalanceType.PROPORTIONAL_TO_GENERATION_P);
         cont3.addExtension(ContingencyLoadFlowParameters.class, contLfParams3);
 
         // Run security analysis
diff --git a/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisWithActionsTest.java b/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisWithActionsTest.java
index 9ec37b0e90..92b2b1f6b5 100644
--- a/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisWithActionsTest.java
+++ b/src/test/java/com/powsybl/openloadflow/sa/OpenSecurityAnalysisWithActionsTest.java
@@ -1680,7 +1680,12 @@ void testContingencyParameters(boolean isDc) {
 
         // create a contingency with ContingencyLoadFlowParameters extension
         Contingency contingency1 = new Contingency("load3", new LoadContingency("load3"));
-        ContingencyLoadFlowParameters contingencyParameters1 = new ContingencyLoadFlowParameters(false, true, LoadFlowParameters.BalanceType.PROPORTIONAL_TO_LOAD);
+
+        ContingencyLoadFlowParameters contingencyParameters1 = new ContingencyLoadFlowParameters()
+                .setDistributedSlack(false)
+                .setAreaInterchangeControl(true)
+                .setBalanceType(LoadFlowParameters.BalanceType.PROPORTIONAL_TO_LOAD);
+
         contingency1.addExtension(ContingencyLoadFlowParameters.class, contingencyParameters1);
         Action action1 = new GeneratorActionBuilder().withId("action1").withGeneratorId("gen3").withActivePowerRelativeValue(false).withActivePowerValue(45).build();