diff --git a/plugins/cad/src/utils/yaml.ts b/plugins/cad/src/utils/yaml.ts
index 8480e696..1530a0f9 100644
--- a/plugins/cad/src/utils/yaml.ts
+++ b/plugins/cad/src/utils/yaml.ts
@@ -23,7 +23,7 @@ export const loadYaml = (yamlString: string): Yaml => {
 };
 
 export const dumpYaml = (yaml: Yaml): string => {
-  return dump(yaml);
+  return dump(yaml, { noArrayIndent: true });
 };
 
 export const createMultiResourceYaml = (resourcesYaml: string[]): string => {