diff --git a/charts/virtual-machine/values.yaml b/charts/virtual-machine/values.yaml
index cf2f6ed..0199d6f 100644
--- a/charts/virtual-machine/values.yaml
+++ b/charts/virtual-machine/values.yaml
@@ -1,5 +1,4 @@
-name: "dodo"
-username: "dodo"
+name: ""
 cpuCores: 1
 memory: "1Gi"
 disk:
@@ -7,6 +6,5 @@
   size: 64Gi
 ports: []
 cloudInit:
-  userData: {}
-  networkData: {}
-configFiles: {}
+  userData: "" # base64 encoded
+  networkData: "" # base64 encoded