diff --git a/lab.yaml b/lab.yaml
index c5ba8b1..b816775 100644
--- a/lab.yaml
+++ b/lab.yaml
@@ -47,16 +47,12 @@ sections:
       path: "docs/10_scripting.md"
       estimated_minutes: 30
     - id: 11
-      title: "Permissions Challenge (Validation Task)"
+      title: "Permissions Challenge "
       path: "docs/11_permissions_task.md"
-      helper_path: "helpers/11_permissions_task.md"
-      validation_script: "validate/11_permissions_task.sh"
       estimated_minutes: 20
     - id: 12
-      title: "Networking Troubleshooting (Validation Task)"
+      title: "Networking Troubleshooting "
       path: "docs/12_network_troubleshooting.md"
-      helper_path: "helpers/12_network_troubleshooting.md"
-      validation_script: "validate/12_network_troubleshooting.sh"
       estimated_minutes: 10