diff --git a/src/main/resources/templates/detailsMember.html b/src/main/resources/templates/detailsMember.html
index a689e9c..e5189a9 100644
--- a/src/main/resources/templates/detailsMember.html
+++ b/src/main/resources/templates/detailsMember.html
@@ -32,8 +32,8 @@
                 <div class="shadow-sm p-4" style="border: 10px solid aliceblue; background: aliceblue">
                         <h1 style="color: dodgerblue; font-weight: bold" th:text="${group.getTitle()}"></h1>
                         <p style="font-weight: bold">
-                            <span class="badge badge-pill badge-dark" style="background: darkslategray" th:if="${group.getVisibility() == group.getVisibility().PRIVATE }">Private Gruppe</span>
-                            <span class="badge badge-pill badge-primary" th:if='${group.getVisibility() == group.getVisibility().PUBLIC}'>Öffentliche Gruppe</span>
+                            <span class="badge badge-pill badge-dark" style="background: darkslategray" th:if='${group.getVisibility() == group.getVisibility().PRIVATE }'>Private Gruppe</span>
+                            <span class="badge badge-pill badge-primary" th:if="${group.getVisibility() == group.getVisibility().PUBLIC}">Öffentliche Gruppe</span>
                             <span class="badge badge-pill badge-success" style="background: lightseagreen" th:if='${group.getType() == group.getType().LECTURE}'> Veranstaltung</span>
                         </p>
                         <p style="overflow-wrap: break-word" th:text="${group.getDescription()}"></p>
@@ -50,7 +50,7 @@
                 <div>
                     <h2 style="display: inline-block; margin: 0">Mitglieder</h2>
                         <form method="get" action="/gruppen2/details/members">
-                            <button th:name="group_id"  th:if='${group.getRoles().get(user.getUser_id()) == admin}' class="btn btn-secondary" type="submit" style="background: slategrey; float: right" >Mitglieder bearbeiten</button>
+                            <button th:name="group_id" th:value="${group.getId()}" th:if='${group.getRoles().get(user.getUser_id()) == admin}' class="btn btn-secondary" type="submit" style="background: slategrey; float: right" >Mitglieder bearbeiten</button>
                         </form>
                     <p></p>
                 </div>