diff --git a/roles/rke2/tasks/config_rke2.yml b/roles/rke2/tasks/config_rke2.yml
index a39ae2ea905eb0b4bdcde58a75e51bb53f8f4484..807e39e01cc006780d825d4670cda4a23618373b 100644
--- a/roles/rke2/tasks/config_rke2.yml
+++ b/roles/rke2/tasks/config_rke2.yml
@@ -32,7 +32,7 @@
     run_once: yes
     set_fact:
       token: "{{ hostvars['MASTER_HOST']['token'].split('server:')[1] }}"
-  when: upgrade and 'master' in group_names"
+  when: upgrade and ('master' in group_names")
 
 
 - name: store token