diff --git a/src/main/java/com/snowflake/snowpark_java/Functions.java b/src/main/java/com/snowflake/snowpark_java/Functions.java
index 00725cd0..0515164a 100644
--- a/src/main/java/com/snowflake/snowpark_java/Functions.java
+++ b/src/main/java/com/snowflake/snowpark_java/Functions.java
@@ -197,8 +197,7 @@ public static Column count(Column col) {
   public static Column countDistinct(String first, String... remaining) {
     return new Column(
         com.snowflake.snowpark.functions.countDistinct(
-            first,
-            remaining));
+            first, JavaUtils.stringArrayToStringSeq(remaining)));
   }
 
   /**
diff --git a/src/main/scala/com/snowflake/snowpark/functions.scala b/src/main/scala/com/snowflake/snowpark/functions.scala
index 07f029b4..0f48d01f 100644
--- a/src/main/scala/com/snowflake/snowpark/functions.scala
+++ b/src/main/scala/com/snowflake/snowpark/functions.scala
@@ -218,7 +218,7 @@ object functions {
    * @since 1.13.0
    */
   def countDistinct(colName: String, colNames: String*): Column =
-    count_distinct(col(colName), colNames.map(Column.apply) : _*)
+    count_distinct(col(colName), colNames.map(Column.apply): _*)
 
   /**
    * Returns either the number of non-NULL distinct records for the specified columns,
@@ -228,7 +228,7 @@ object functions {
    * @since 1.13.0
    */
   def countDistinct(expr: Column, exprs: Column*): Column =
-    count_distinct(expr, exprs)
+    count_distinct(expr, exprs: _*)
 
   /**
    * Returns either the number of non-NULL distinct records for the specified columns,