diff --git a/frontend/src/views/PredefinedActivities.vue b/frontend/src/views/PredefinedActivities.vue
index e6604ba..59ad2c5 100644
--- a/frontend/src/views/PredefinedActivities.vue
+++ b/frontend/src/views/PredefinedActivities.vue
@@ -13,12 +13,12 @@
         <div class="merge-tools">
             <select v-model="mergeSourceId">
               <option disabled value="">Quelle wählen…</option>
-              <option v-for="a in activities" :key="'s'+a.id" :value="a.id">{{ formatItem(a) }}</option>
+              <option v-for="a in sortedActivities" :key="'s'+a.id" :value="a.id">{{ formatItem(a) }}</option>
             </select>
             <span>→</span>
             <select v-model="mergeTargetId">
               <option disabled value="">Ziel wählen…</option>
-              <option v-for="a in activities" :key="'t'+a.id" :value="a.id">{{ formatItem(a) }}</option>
+              <option v-for="a in sortedActivities" :key="'t'+a.id" :value="a.id">{{ formatItem(a) }}</option>
             </select>
             <button class="btn-secondary" :disabled="!canMerge" @click="mergeSelected">Zusammenführen</button>
           </div>