diff --git a/kyuubi-util-scala/src/main/scala/org/apache/kyuubi/util/command/CommandLineUtils.scala b/kyuubi-util-scala/src/main/scala/org/apache/kyuubi/util/command/CommandLineUtils.scala
index c06bd05bf8a..92ca3a52571 100644
--- a/kyuubi-util-scala/src/main/scala/org/apache/kyuubi/util/command/CommandLineUtils.scala
+++ b/kyuubi-util-scala/src/main/scala/org/apache/kyuubi/util/command/CommandLineUtils.scala
@@ -38,7 +38,7 @@ object CommandLineUtils {
    * Assemble key value pair with config option prefix
    */
   def confKeyValue(key: String, value: String, confOption: String = CONF): Iterable[String] =
-    Stream(confOption, genKeyValuePair(key, value))
+    Seq(confOption, genKeyValuePair(key, value))
 
   def confKeyValueStr(key: String, value: String, confOption: String = CONF): String =
     confKeyValue(key, value, confOption).mkString(" ")