diff --git a/images/win/scripts/ImageHelpers/ImageHelpers.psm1 b/images/win/scripts/ImageHelpers/ImageHelpers.psm1
index da1449568..d711f7459 100644
--- a/images/win/scripts/ImageHelpers/ImageHelpers.psm1
+++ b/images/win/scripts/ImageHelpers/ImageHelpers.psm1
@@ -30,7 +30,6 @@ Export-ModuleMember -Function @(
     'Choco-Install'
     'Extract-7Zip'
     'Get-CommandResult'
-    'Get-WhichTool'
     'Get-EnvironmentVariable'
     'Invoke-PesterTests'
 )