diff --git a/lab.yaml b/lab.yaml
index b74c193..8f2063c 100644
--- a/lab.yaml
+++ b/lab.yaml
@@ -46,14 +46,7 @@ sections:
       title: "Basic Scripting"
       path: "docs/10_scripting.md"
       estimated_minutes: 30
-    - id: 11
-      title: "Permissions Challenge (Validation Task)"
-      path: "docs/11_permissions_task.md"
-      estimated_minutes: 20
-    - id: 12
-      title: "Networking Troubleshooting (Validation Task)"
-      path: "docs/12_network_troubleshooting.md"
-      estimated_minutes: 10
+
 
 
 ui: