diff --git a/app/controllers/course/admission.php b/app/controllers/course/admission.php
index a2b7df4e689a86f7b68867d5a48e8fc504c96ac1..94f8415e7c2dc149167286078f25851d98a396ca 100644
--- a/app/controllers/course/admission.php
+++ b/app/controllers/course/admission.php
@@ -317,6 +317,7 @@ class Course_AdmissionController extends AuthenticatedController
         } else {
             $this->request = $request;
             $this->button_yes = 'change_admission_turnout_yes';
+            $this->button_no = 'change_admission_turnout_no';
             PageLayout::postInfo($question);
             $this->render_template('course/admission/_change_admission.php');
         }
@@ -405,6 +406,7 @@ class Course_AdmissionController extends AuthenticatedController
         } else {
             $this->request = ['change_course_set_unassign' => 1];
             $this->button_yes = 'change_course_set_unassign_yes';
+            $this->button_no = 'change_course_set_unassign_no';
             PageLayout::postInfo($question);
             $this->render_template('course/admission/_change_admission.php');
         }
diff --git a/app/views/course/admission/_change_admission.php b/app/views/course/admission/_change_admission.php
index ca26341cced6872d684dcdcb9b938ac41804d0ae..772954b57c90974f8aee486393af5a86fb1b9888 100644
--- a/app/views/course/admission/_change_admission.php
+++ b/app/views/course/admission/_change_admission.php
@@ -1,3 +1,12 @@
+<?php
+/**
+ * @var Course_AdmissionController $controller
+ * @var array $request
+ * @var string $button_yes
+ * @var string $button_no
+ */
+?>
+
 <? foreach(PageLayout::getMessages() as $pm) : ?>
     <?= $pm ?>
 <? endforeach; ?>
@@ -7,7 +16,7 @@
     <?= addHiddenFields($k, $v) ?>
 <? endforeach ?>
 <footer data-dialog-button>
-    <?= Studip\Button::create(_("Ja"), $button_yes, ['data-dialog' => ''])?>
-    <?= Studip\Button::create(_("Nein"), $button_no, ['data-dialog' => ''])?>
+    <?= Studip\Button::create(_('Ja'), $button_yes, ['data-dialog' => ''])?>
+    <?= Studip\Button::create(_('Nein'), $button_no, ['data-dialog' => ''])?>
 </footer>
-</form>
\ No newline at end of file
+</form>