From eddbe5fa3f6312848e9b715d727864b13a61ca8f Mon Sep 17 00:00:00 2001
From: "Torsten Schulz (local)" <tsschulz@gmx.net>
Date: Tue, 20 Jan 2026 15:09:37 +0100
Subject: [PATCH] Refine vocabulary selection logic in VocabLessonView to
 prevent duplicates

- Updated the condition for adding vocabulary options to ensure that normalized vocabulary entries are checked against the exclusion set, preventing duplicates and enhancing the learning experience.
---
 frontend/src/views/social/VocabLessonView.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/src/views/social/VocabLessonView.vue b/frontend/src/views/social/VocabLessonView.vue
index c53cb50..b0c681a 100644
--- a/frontend/src/views/social/VocabLessonView.vue
+++ b/frontend/src/views/social/VocabLessonView.vue
@@ -1070,7 +1070,7 @@ export default {
         let index = 0;
         while (options.size < 4 && index < genericOptions.length) {
           const option = genericOptions[index];
-          if (!excludeSet.has(option)) {
+          if (!normalizedExcludeSet.has(this.normalizeVocab(option)) && !options.has(option)) {
             options.add(option);
           }
           index++;