diff --git a/deployment/pipeline.groovy b/deployment/pipeline.groovy
index 1a34557..3433a02 100644
--- a/deployment/pipeline.groovy
+++ b/deployment/pipeline.groovy
@@ -20,7 +20,7 @@ def parseYaml(content) {
 def ocTemplateParametersAsCommandLineOpt(parameters) {
   def parameterOpts = []
   parameters.each { parameter -> parameterOpts << "-v ${parameter}" }
-  return parameterOpts.join(" ")​​​​
+  return parameterOpts
 }
 
 @NonCPS