diff --git a/ui/src/components/LoginModal.vue b/ui/src/components/LoginModal.vue
index c336d50..78b1c60 100644
--- a/ui/src/components/LoginModal.vue
+++ b/ui/src/components/LoginModal.vue
@@ -31,13 +31,13 @@
 
       <footer class="modal-card-foot is-flex is-justify-content-space-around">
         <BulmaButton
-          class="button is-success"
+          class="is-success"
           @click.left="submit"
           icon="fa-solid fa-unlock"
           text="Login"
         />
         <BulmaButton
-          class="button is-danger"
+          class="is-danger"
           @click.left="cancel"
           icon="fa-solid fa-circle-xmark"
           text="Abbrechen"
diff --git a/ui/src/components/admin/CalendarAssistant.vue b/ui/src/components/admin/CalendarAssistant.vue
index d949fa1..950b6e5 100644
--- a/ui/src/components/admin/CalendarAssistant.vue
+++ b/ui/src/components/admin/CalendarAssistant.vue
@@ -32,7 +32,7 @@
           <BulmaButton
             v-for="(day_part, index) in day_parts"
             :key="`btn-${index}`"
-            class="tag button is-info"
+            class="tag is-info"
             icon="fa-solid fa-door-open"
             :text="`${day_part.day}`"
             @click.left="door_click(day_part.day)"