diff --git a/.pipelines/mac-ios-spm-extensions-validation-pipeline.yml b/.pipelines/mac-ios-spm-extensions-validation-pipeline.yml
index 8075a2c..086d03c 100644
--- a/.pipelines/mac-ios-spm-extensions-validation-pipeline.yml
+++ b/.pipelines/mac-ios-spm-extensions-validation-pipeline.yml
@@ -89,7 +89,7 @@
 
         xcodebuild test -scheme onnxruntime-Package -destination 'platform=iOS Simulator,name=iPhone 16'
 
-        xcodebuild test -scheme onnxruntime-Package -destination 'platform=macosx'
+        xcodebuild test -scheme onnxruntime-Package -destination 'platform=macOS'
         
         rm swift/pod-archive-onnxruntime-c-*.zip
         rm swift/pod-archive-onnxruntime-extensions-c-*.zip
diff --git a/.pipelines/mac-ios-spm-release-validation-pipeline.yml b/.pipelines/mac-ios-spm-release-validation-pipeline.yml
index 20b91fc..4c302a3 100644
--- a/.pipelines/mac-ios-spm-release-validation-pipeline.yml
+++ b/.pipelines/mac-ios-spm-release-validation-pipeline.yml
@@ -15,7 +15,7 @@
     - script: |
         set -e -x
         xcodebuild test -scheme onnxruntime-Package -destination 'platform=iOS Simulator,name=iPhone 16'
-        xcodebuild test -scheme onnxruntime-Package -destination 'platform=macosx'
+        xcodebuild test -scheme onnxruntime-Package -destination 'platform=macOS'
       workingDirectory: "$(Build.SourcesDirectory)"
       displayName: "Test Package.swift usage"