diff --git a/client/cypress/integration/frontend/school-class-management.spec.js b/client/cypress/integration/frontend/school-class-management.spec.js
index 3aab4f63..58679d62 100644
--- a/client/cypress/integration/frontend/school-class-management.spec.js
+++ b/client/cypress/integration/frontend/school-class-management.spec.js
@@ -199,7 +199,7 @@ describe('Teacher Class Management', () => {
     cy.get('[data-cy=group-list-name]').should('contain', className);
   });
 
-  it('removes student, then leaves class', () => {
+  it('removes student, then leaves class, then rejoins', () => {
     const myId = btoa('PrivateUserNode:1');
     const memberId = btoa('GroupMemberNode:1');
     let classMembers = [
@@ -245,6 +245,8 @@ describe('Teacher Class Management', () => {
     cy.getByDataCy('modal-body-text').should('contain', 'verlassen');
     cy.getByDataCy('modal-save-button').click();
     cy.getByDataCy('active-member').should('have.length', 1);
+    cy.getByDataCy('rejoin-class').click();
+    cy.getByDataCy('active-member').should('have.length', 2);
   });
 
   it('creates a new class', () => {
diff --git a/client/src/components/profile/GroupList.vue b/client/src/components/profile/GroupList.vue
index 6597cbfb..2516fd96 100644
--- a/client/src/components/profile/GroupList.vue
+++ b/client/src/components/profile/GroupList.vue
@@ -58,6 +58,11 @@
                 data-cy="add-to-class"
                 v-if="canEdit && enableDeactivate"
                 @click="$emit('add', member)">Aktivieren</a>
+              <a
+                class="member-item__action simple-list__action"
+                data-cy="rejoin-class"
+                v-if="member.isMe && member.isTeacher"
+                @click="$emit('add', member)">Aktivieren</a>
             </li>
           </ul>
         </template>