diff --git a/src/com/mirantis/mk/Salt.groovy b/src/com/mirantis/mk/Salt.groovy
index dc9bd6f..00d90ec 100644
--- a/src/com/mirantis/mk/Salt.groovy
+++ b/src/com/mirantis/mk/Salt.groovy
@@ -647,7 +647,7 @@
          def value = entry[1]
 
          common.debugMsg("Set salt override ${key}=${value}")
-         runSaltProcessStep(saltId, 'I@salt:master', 'reclass.cluster_meta_set', ["${key}", "${value}"], false)
+         runSaltProcessStep(saltId, 'I@salt:master', 'reclass.cluster_meta_set', [key, value], false)
     }
     runSaltProcessStep(saltId, 'I@salt:master', 'cmd.run', ["git -C ${reclass_dir} update-index --skip-worktree classes/cluster/overrides.yml"])
 }