diff --git a/app.py b/app.py
index 8ddb275..69489ef 100644
--- a/app.py
+++ b/app.py
@@ -777,6 +777,24 @@ def add_user():
     return redirect(url_for('index', habit_list=habit_list.id))
 
 
+@app.route('/users-leave')
+@login_required
+def user_leave():
+    list_id = request.args.get('habit_list')
+
+    habit_list = HabitList.get(list_id)
+
+    if habit_list is None:
+        return {"error": "List not found"}
+
+    # Check if habit belongs to user
+    if current_user not in habit_list.get_users():
+        return {"error": "List does not belong to user"}
+
+    habit_list.remove_user(current_user.id)
+    return redirect(url_for("index"))
+
+
 # Run the application
 if __name__ == '__main__':
     app.run(host="0.0.0.0", port=5000, debug=True)
diff --git a/templates/components/habit_lists.html b/templates/components/habit_lists.html
index 99c722c..bddfd67 100644
--- a/templates/components/habit_lists.html
+++ b/templates/components/habit_lists.html
@@ -115,7 +115,12 @@
                     {% endif %}
                 </div>
                 {% else %}
-                <div class="col"></div>
+                <div class="col">
+                    <a class="me-5" href="/users-leave?habit_list={{habit_list.id}}" style="width: 40px; height: 40px; min-height: 3em;"
+                       data-toggle="tooltip" data-placement="top" title="Liste verlassen">
+                        <i class="bi bi-box-arrow-left" style="font-size: 24px;"></i>
+                    </a>
+                </div>
                 {% endif %}
 
                 <div class="col-4"></div>