diff --git a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/ExtRefEditorService.java b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/ExtRefEditorService.java
index 538c93e65..24dfb79f8 100644
--- a/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/ExtRefEditorService.java
+++ b/sct-commons/src/main/java/org/lfenergy/compas/sct/commons/ExtRefEditorService.java
@@ -330,38 +330,35 @@ public List<SclReportItem> manageBindingForLDEPF(SCL scd, EPF epf) {
     public void epfPostProcessing(SCL scd) {
         iedService.getFilteredIeds(scd, ied -> !ied.getName().contains("TEST"))
                 .forEach(tied -> ldeviceService.findLdevice(tied, tlDevice -> LDEVICE_LDEPF.equals(tlDevice.getInst()))
-                        .ifPresent(tlDevice -> {
-                            List<TDOI> tdoiList = tlDevice.getLN0().getDOI()
-                                    .stream().filter(tdoi -> tdoi.getName().startsWith("InRef"))
-                                    .toList();
-                            for (TDOI tdoi: tdoiList){
-                                DoLinkedToDaFilter doLinkedToSetSrcRef = new DoLinkedToDaFilter(tdoi.getName(), List.of(), SETSRCREF_DA_NAME, List.of());
-                                Optional<TDAI> setSrcRefDAI = lnEditor.getDOAndDAInstances(tlDevice.getLN0(), doLinkedToSetSrcRef);
-                                DoLinkedToDaFilter doLinkedPurPose = new DoLinkedToDaFilter(tdoi.getName(), List.of(), PURPOSE_DA_NAME, List.of());
-                                Optional<TDAI> purPoseDAI = lnEditor.getDOAndDAInstances(tlDevice.getLN0(), doLinkedPurPose);
-
-                                boolean isSetSrcRefExistAndEmpty = setSrcRefDAI.isPresent()
-                                        && (!setSrcRefDAI.get().isSetVal()
-                                        || (setSrcRefDAI.get().isSetVal()
-                                        && setSrcRefDAI.get().getVal().getFirst().getValue().isEmpty()));
-                                boolean isPurposeExistAndMatchChannel = purPoseDAI.isPresent()
-                                        && purPoseDAI.get().isSetVal()
-                                        && (purPoseDAI.get().getVal().getFirst().getValue().startsWith("DYN_LDEPF_DIGITAL CHANNEL")
-                                        || purPoseDAI.get().getVal().getFirst().getValue().startsWith("DYN_LDEPF_ANALOG CHANNEL"));
-                                if(isSetSrcRefExistAndEmpty && isPurposeExistAndMatchChannel) {
-
-                                    DoLinkedToDa doLinkedToDa = new DoLinkedToDa();
-                                    DataObject dataObject = new DataObject();
-                                    dataObject.setDoName(tdoi.getName());
-                                    doLinkedToDa.setDataObject(dataObject);
-                                    DataAttribute dataAttribute = new DataAttribute();
-                                    dataAttribute.setDaName(SETSRCREF_DA_NAME);
-                                    dataAttribute.setDaiValues(List.of(new DaVal(null, tied.getName()+tlDevice.getInst()+"/LPHD0.Proxy")));
-                                    doLinkedToDa.setDataAttribute(dataAttribute);
-                                    lnEditor.updateOrCreateDOAndDAInstances(tlDevice.getLN0(), doLinkedToDa);
-                                }
-                            }
-                        }));
+                        .ifPresent(tlDevice -> tlDevice.getLN0().getDOI()
+                                .stream().filter(tdoi -> tdoi.getName().startsWith("InRef"))
+                                .forEach(tdoi -> {
+                                    DoLinkedToDaFilter doLinkedToSetSrcRef = new DoLinkedToDaFilter(tdoi.getName(), List.of(), SETSRCREF_DA_NAME, List.of());
+                                    Optional<TDAI> setSrcRefDAI = lnEditor.getDOAndDAInstances(tlDevice.getLN0(), doLinkedToSetSrcRef);
+                                    DoLinkedToDaFilter doLinkedPurPose = new DoLinkedToDaFilter(tdoi.getName(), List.of(), PURPOSE_DA_NAME, List.of());
+                                    Optional<TDAI> purPoseDAI = lnEditor.getDOAndDAInstances(tlDevice.getLN0(), doLinkedPurPose);
+
+                                    boolean isSetSrcRefExistAndEmpty = setSrcRefDAI.isPresent()
+                                            && (!setSrcRefDAI.get().isSetVal()
+                                            || (setSrcRefDAI.get().isSetVal()
+                                            && setSrcRefDAI.get().getVal().getFirst().getValue().isEmpty()));
+                                    boolean isPurposeExistAndMatchChannel = purPoseDAI.isPresent()
+                                            && purPoseDAI.get().isSetVal()
+                                            && (purPoseDAI.get().getVal().getFirst().getValue().startsWith("DYN_LDEPF_DIGITAL CHANNEL")
+                                            || purPoseDAI.get().getVal().getFirst().getValue().startsWith("DYN_LDEPF_ANALOG CHANNEL"));
+                                    if(isSetSrcRefExistAndEmpty && isPurposeExistAndMatchChannel) {
+
+                                        DoLinkedToDa doLinkedToDa = new DoLinkedToDa();
+                                        DataObject dataObject = new DataObject();
+                                        dataObject.setDoName(tdoi.getName());
+                                        doLinkedToDa.setDataObject(dataObject);
+                                        DataAttribute dataAttribute = new DataAttribute();
+                                        dataAttribute.setDaName(SETSRCREF_DA_NAME);
+                                        dataAttribute.setDaiValues(List.of(new DaVal(null, tied.getName()+tlDevice.getInst()+"/LPHD0.Proxy")));
+                                        doLinkedToDa.setDataAttribute(dataAttribute);
+                                        lnEditor.updateOrCreateDOAndDAInstances(tlDevice.getLN0(), doLinkedToDa);
+                                    }
+                                })));
     }
 
     private List<SclReportItem> validateIed(SclRootAdapter sclRootAdapter) {