diff --git a/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/DossierPersistenceService.java b/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/DossierPersistenceService.java
index 502d37033..be30ef0b9 100644
--- a/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/DossierPersistenceService.java
+++ b/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/DossierPersistenceService.java
@@ -1,6 +1,7 @@
 package com.iqser.red.service.persistence.management.v1.processor.service.persistence;
 
 import com.iqser.red.service.persistence.management.v1.processor.entity.dossier.DossierEntity;
+import com.iqser.red.service.persistence.management.v1.processor.exception.BadRequestException;
 import com.iqser.red.service.persistence.management.v1.processor.exception.DossierNotFoundException;
 import com.iqser.red.service.persistence.management.v1.processor.service.persistence.repository.DossierRepository;
 import com.iqser.red.service.persistence.management.v1.processor.service.persistence.repository.DossierTemplateRepository;
@@ -106,6 +107,9 @@ public class DossierPersistenceService {
     @Transactional
     public void undelete(String dossierId) {
         dossierRepository.findById(dossierId).ifPresent(dossier -> {
+            if (dossier.getHardDeletedTime() != null) {
+                throw new BadRequestException("Cannot undelete a hard-dossier file!");
+            }
             dossier.setStatus(DossierStatus.ACTIVE);
             dossier.setSoftDeletedTime(null);
         });
diff --git a/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/FileStatusPersistenceService.java b/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/FileStatusPersistenceService.java
index 1ad3ec012..c90d562d6 100644
--- a/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/FileStatusPersistenceService.java
+++ b/persistence-service-v1/persistence-service-processor-v1/src/main/java/com/iqser/red/service/persistence/management/v1/processor/service/persistence/FileStatusPersistenceService.java
@@ -2,6 +2,7 @@ package com.iqser.red.service.persistence.management.v1.processor.service.persis
 
 import com.iqser.red.service.persistence.management.v1.processor.entity.dossier.FileAttributeEntity;
 import com.iqser.red.service.persistence.management.v1.processor.entity.dossier.FileEntity;
+import com.iqser.red.service.persistence.management.v1.processor.exception.BadRequestException;
 import com.iqser.red.service.persistence.management.v1.processor.exception.NotFoundException;
 import com.iqser.red.service.persistence.management.v1.processor.service.persistence.repository.DossierRepository;
 import com.iqser.red.service.persistence.management.v1.processor.service.persistence.repository.FileRepository;
@@ -234,6 +235,9 @@ public class FileStatusPersistenceService {
     public void undelete(String fileId, FileStatus statusBefore) {
 
         fileRepository.findById(fileId).ifPresentOrElse((file) -> {
+            if (file.getHardDeletedTime() != null) {
+                throw new BadRequestException("Cannot undelete a hard-dossier file!");
+            }
             file.setStatus(statusBefore != null ? statusBefore : FileStatus.UNASSIGNED);
             file.setDeleted(null);
         }, () -> {