diff --git a/src/main/java/org/gridsuite/modification/server/repositories/NetworkModificationRepository.java b/src/main/java/org/gridsuite/modification/server/repositories/NetworkModificationRepository.java
index 038497488..24947cf2d 100644
--- a/src/main/java/org/gridsuite/modification/server/repositories/NetworkModificationRepository.java
+++ b/src/main/java/org/gridsuite/modification/server/repositories/NetworkModificationRepository.java
@@ -423,10 +423,13 @@ private List<ModificationEntity> getModificationsEntitiesNonTransactional(List<U
     }
 
     @Transactional(readOnly = true)
-    public List<ModificationEntity> getModificationsEntities(List<UUID> groupUuids, boolean onlyStashed) {
-        List<ModificationEntity> modificationsEntities = getModificationsEntitiesNonTransactional(groupUuids, onlyStashed);
+    public List<ModificationEntity> getActiveModificationsEntities(UUID groupUuid, Set<UUID> modificationsToExclude) {
+        List<ModificationEntity> modificationsEntities = getModificationEntityStream(groupUuid)
+                .filter(m -> modificationsToExclude == null || !modificationsToExclude.contains(m.getId()))
+                .filter(m -> !m.getStashed() && m.getActivated())
+                .toList();
         // TODO resolve lazy initialisation exception : replace this line by loadFullModificationsEntities
-        modificationsEntities.forEach(m -> m.toModificationInfos());
+        modificationsEntities.forEach(ModificationEntity::toModificationInfos);
         return modificationsEntities;
     }
 
diff --git a/src/main/java/org/gridsuite/modification/server/service/NetworkModificationService.java b/src/main/java/org/gridsuite/modification/server/service/NetworkModificationService.java
index 0fdf5c86e..14b7f2260 100644
--- a/src/main/java/org/gridsuite/modification/server/service/NetworkModificationService.java
+++ b/src/main/java/org/gridsuite/modification/server/service/NetworkModificationService.java
@@ -243,10 +243,8 @@ public NetworkModificationResult buildVariant(@NonNull UUID networkUuid, @NonNul
                 List<ModificationEntity> modifications = List.of();
                 try {
                     // FullDto needed for toModificationInfos() after the modifications have been applied
-                    modifications = networkModificationRepository.getModificationsEntities(List.of(groupUuid), false)
+                    modifications = networkModificationRepository.getActiveModificationsEntities(groupUuid, modificationsToExclude)
                         .stream()
-                        .filter(m -> modificationsToExclude == null || !modificationsToExclude.contains(m.getId()))
-                        .filter(m -> !m.getStashed())
                         .toList();
                 } catch (NetworkModificationException e) {
                     if (e.getType() != MODIFICATION_GROUP_NOT_FOUND) { // May not exist