diff --git a/persistence-service-v1/persistence-service-server-v1/src/main/java/com/iqser/red/service/peristence/v1/server/utils/FileModelMapper.java b/persistence-service-v1/persistence-service-server-v1/src/main/java/com/iqser/red/service/peristence/v1/server/utils/FileModelMapper.java
index e1bb0c201..0cdf9edfd 100644
--- a/persistence-service-v1/persistence-service-server-v1/src/main/java/com/iqser/red/service/peristence/v1/server/utils/FileModelMapper.java
+++ b/persistence-service-v1/persistence-service-server-v1/src/main/java/com/iqser/red/service/peristence/v1/server/utils/FileModelMapper.java
@@ -3,8 +3,6 @@ package com.iqser.red.service.peristence.v1.server.utils;
 import com.iqser.red.service.persistence.management.v1.processor.entity.dossier.FileEntity;
 import com.iqser.red.service.persistence.service.v1.api.model.dossiertemplate.dossier.file.FileModel;
 
-import java.util.HashMap;
-import java.util.Map;
 import java.util.function.BiConsumer;
 
 public class FileModelMapper implements BiConsumer<FileEntity, FileModel> {
@@ -12,10 +10,8 @@ public class FileModelMapper implements BiConsumer<FileEntity, FileModel> {
     @Override
     public void accept(FileEntity fileEntity, FileModel fileModel) {
 
-        Map<String, String> attributes = new HashMap<>();
-        fileEntity.getFileAttributes().forEach(fa -> {
-            attributes.put(fa.getFileAttributeId().getFileAttributeConfigId(), fa.getValue());
-        });
-        fileModel.setFileAttributes(attributes);
+        fileEntity.getFileAttributes().forEach(fa ->
+                fileModel.getFileAttributes().put(fa.getFileAttributeId().getFileAttributeConfigId(), fa.getValue())
+        );
     }
 }