diff --git a/vba_code_kotsu_master.txt b/vba_code_kotsu_master.txt
index 70a8e4b..0dfda75 100644
--- a/vba_code_kotsu_master.txt
+++ b/vba_code_kotsu_master.txt
@@ -134,7 +134,7 @@ Function Z1_CleanCSVField(ByVal field As Variant) As String
             result = Replace(result, """""", """")
         End If
     End If
-    CleanCSVField = result
+    Z1_CleanCSVField = result
 End Function
 
 Sub Z1_validateDetailData(ByVal ws As Worksheet, ByVal rowNum As Long)