diff --git a/ec2.ini b/ec2.ini
index 488ffd0..f2793ce 100644
--- a/ec2.ini
+++ b/ec2.ini
@@ -118,6 +118,7 @@ cache_path = ~/.ansible/tmp
 # seconds, a new API call will be made, and the cache file will be updated.
 # To disable the cache, set this value to 0
 #cache_max_age = 300
+cache_max_age = 0
 
 # Organize groups into a nested/hierarchy instead of a flat namespace.
 nested_groups = False
diff --git a/training_nodes.yml b/training_nodes.yml
index 467d80a..678bf7b 100644
--- a/training_nodes.yml
+++ b/training_nodes.yml
@@ -236,8 +236,11 @@
         overwrite: yes
         wait: no
       loop: "{{ training_nodes.results }}"
+
+    - name: Refresh inventory to pick up ec2 tags
+      meta: refresh_inventory
               
-- hosts: ssh_training_node_hosts
+- hosts: tag_role_comanage_registry
   become: yes
   gather_facts: True
   strategy: free