diff --git a/images.CI/linux-and-win/azure-pipelines/image-generation.yml b/images.CI/linux-and-win/azure-pipelines/image-generation.yml
index c879b372b..4815ff241 100644
--- a/images.CI/linux-and-win/azure-pipelines/image-generation.yml
+++ b/images.CI/linux-and-win/azure-pipelines/image-generation.yml
@@ -114,9 +114,9 @@ jobs:
       targetType: 'inline'
       script: |
         $ImageType = "${{ parameters.image_type }}"
-        $rootDirectoryName = if ($ImageType.StartsWith("ubuntu")) { "linux" } else { "windows" }
+        $rootDirectoryName = if ($ImageType.StartsWith("ubuntu")) { "ubuntu" } else { "windows" }
         $rootDirectoryPath = Join-Path "images" $rootDirectoryName | Resolve-Path
-        
+
         $readmePath = Join-Path $rootDirectoryPath "${{ parameters.image_readme_name }}"
         $softwareReportPath = Join-Path $rootDirectoryPath "software-report.json"