diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 70808d1..33e13e1 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -62,7 +62,7 @@
 
           <nav v-if="selectedClub" class="nav-menu">
             <div class="nav-section">
-              <h4 class="nav-title">Verwaltung</h4>
+              <h4 class="nav-title">Tagesgeschäft</h4>
               <router-link v-if="hasPermission('members', 'read')" to="/members" class="nav-link" title="Mitglieder">
                 <span class="nav-icon">👥</span>
                 Mitglieder
@@ -82,18 +82,22 @@
             </div>
             
             <div class="nav-section">
-              <h4 class="nav-title">Organisation</h4>
-              <router-link v-if="isAdmin" to="/club-settings" class="nav-link" title="Vereinseinstellungen">
-                <span class="nav-icon">⚙️</span>
-                Vereinseinstellungen
+              <h4 class="nav-title">Wettbewerbe</h4>
+              <router-link v-if="hasPermission('tournaments', 'read')" to="/tournaments" class="nav-link" title="Turniere">
+                <span class="nav-icon">🏆</span>
+                Turniere
               </router-link>
               <router-link v-if="hasPermission('schedule', 'read')" to="/schedule" class="nav-link" title="Spielpläne">
                 <span class="nav-icon">📅</span>
                 Spielpläne
               </router-link>
-              <router-link v-if="hasPermission('tournaments', 'read')" to="/tournaments" class="nav-link" title="Turniere">
-                <span class="nav-icon">🏆</span>
-                Turniere
+            </div>
+            
+            <div class="nav-section">
+              <h4 class="nav-title">Einstellungen</h4>
+              <router-link v-if="isAdmin" to="/club-settings" class="nav-link" title="Vereinseinstellungen">
+                <span class="nav-icon">⚙️</span>
+                Vereinseinstellungen
               </router-link>
               <router-link v-if="hasPermission('predefined_activities', 'read')" to="/predefined-activities" class="nav-link" title="Vordefinierte Aktivitäten">
                 <span class="nav-icon">⚙️</span>
diff --git a/frontend/src/views/TournamentTab.vue b/frontend/src/views/TournamentTab.vue
index 5203295..69aaf13 100644
--- a/frontend/src/views/TournamentTab.vue
+++ b/frontend/src/views/TournamentTab.vue
@@ -530,18 +530,18 @@
                 Spiele erstellen
             </button>
         </div>
-        <div v-if="canStartKnockout && !showKnockout && getTotalNumberOfGroups() > 1" class="ko-start">
+        <div v-if="canStartKnockout && !showKnockout && getTotalNumberOfGroups > 1" class="ko-start">
             <button @click="startKnockout">
                 K.o.-Runde starten
             </button>
         </div>
 
-        <div v-if="showKnockout && canResetKnockout && getTotalNumberOfGroups() > 1" class="ko-reset" style="margin-top:1rem">
+        <div v-if="showKnockout && canResetKnockout && getTotalNumberOfGroups > 1" class="ko-reset" style="margin-top:1rem">
             <button @click="resetKnockout" class="trash-btn">
                 🗑️ K.o.-Runde
             </button>
         </div>
-        <section v-if="showKnockout && getTotalNumberOfGroups() > 1" class="ko-round">
+        <section v-if="showKnockout && getTotalNumberOfGroups > 1" class="ko-round">
             <h4>K.-o.-Runde</h4>
             <table>
                 <thead>
@@ -1305,7 +1305,7 @@ export default {
                 return true;
             }
             // Gruppenmodus → prüfe Anzahl der Gruppen
-            const totalGroups = this.getTotalNumberOfGroups();
+            const totalGroups = this.getTotalNumberOfGroups;
             if (totalGroups <= 1) {
                 // Nur eine Gruppe → keine K.O.-Runde möglich
                 return false;