diff --git a/src/components/sentence/SentenceCard.vue b/src/components/sentence/SentenceCard.vue
index 02132544..9a366857 100644
--- a/src/components/sentence/SentenceCard.vue
+++ b/src/components/sentence/SentenceCard.vue
@@ -265,6 +265,7 @@ export default defineComponent({
   computed: {
     ...mapWritableState(useProjectStore, ['diffMode', 'diffUserId', 'name']),
     ...mapWritableState(useGithubStore, ['reloadCommits']),
+    ...mapState(useTreesStore, ['reloadValidation']),
     ...mapState(useProjectStore, ['isValidator', 'blindAnnotationMode', 'shownMeta', 'languageDetected']),
     ...mapState(useUserStore, ['username']),
     ...mapState(useTagsStore, ['defaultTags']),
@@ -320,16 +321,18 @@ export default defineComponent({
   watch: {
     'udValidation': {
       handler: function (newVal) {
-        for (const user of Object.keys(this.sentence.conlls)) {
-          if(newVal[user]) {
-            this.udValidationMsg[user] = newVal[user].message;
-            this.udValidationStatut[user] = 'negative'
-          }
-          else {
-            this.udValidationMsg[user] = '';
-            this.udValidationStatut[user] = 'positive';
+        if (this.reloadValidation) {
+          for (const user of Object.keys(this.sentence.conlls)) {
+            if(newVal[user]) {
+              this.udValidationMsg[user] = newVal[user].message;
+              this.udValidationStatut[user] = 'negative'
+            }
+            else {
+              this.udValidationMsg[user] = '';
+              this.udValidationStatut[user] = 'positive';
+            }
           }
-        } 
+        }
       },
       deep: true,
     },
diff --git a/src/pages/Sample.vue b/src/pages/Sample.vue
index d2d71894..b913aa2b 100644
--- a/src/pages/Sample.vue
+++ b/src/pages/Sample.vue
@@ -99,7 +99,7 @@ export default defineComponent({
       'sortedSentIds'
     ]),
     ...mapState(useProjectStore, ['name']),
-    ...mapWritableState(useTreesStore, ['reloadTrees']),
+    ...mapWritableState(useTreesStore, ['reloadTrees', 'reloadValidation']),
     sampleName() {
       return this.$route.params.samplename as string;
     }
@@ -117,6 +117,7 @@ export default defineComponent({
     this.emptyPendingModification();
     this.getTrees();
     this.calculateHeight();
+    this.reloadValidation = false;
   },
   beforeUnmount() {
     window.removeEventListener('resize', this.calculateHeight);
@@ -162,6 +163,7 @@ export default defineComponent({
               this.udValidationPassed[sentId][userId] = userTreeValidation;
             }
           }
+          this.reloadValidation = true;
         })
         .catch((error) => {
           notifyError({ error: error });
diff --git a/src/pinia/modules/trees/index.ts b/src/pinia/modules/trees/index.ts
index 0049595b..3bbf6ef1 100644
--- a/src/pinia/modules/trees/index.ts
+++ b/src/pinia/modules/trees/index.ts
@@ -23,6 +23,7 @@ export const useTreesStore = defineStore('trees', {
       featuresSetForNotDiffs: [] as string[],
       selectedTags: [] as string[],
       reloadTrees: false as boolean,
+      reloadValidation: false as boolean,
       pendingModifications: new Map(), 
     };
   },