diff --git a/visual-basic/algorithms/fso/io/write-binary-file/index.md b/visual-basic/algorithms/fso/io/write-binary-file/index.md
index 6dbdae8a..12b9046a 100644
--- a/visual-basic/algorithms/fso/io/write-binary-file/index.md
+++ b/visual-basic/algorithms/fso/io/write-binary-file/index.md
@@ -12,7 +12,7 @@ The below snippet will overwrite the data in the destination binary file
 Dim arr(5237) As Byte
 arr(0) = 12: arr(1) = 1: arr(2) = 0
 ...
-WriteByteArrToFile("C:\MyFolder\MyFile.dat")
+WriteByteArrToFile "C:\MyFolder\MyFile.dat", arr()
 ~~~
 
 Code will automatically create new file if it doesn't exist.