diff --git a/build-tools/automation/yaml-templates/stage-msbuild-tests.yaml b/build-tools/automation/yaml-templates/stage-msbuild-tests.yaml
index 5d9129c367a..9b4745c543c 100644
--- a/build-tools/automation/yaml-templates/stage-msbuild-tests.yaml
+++ b/build-tools/automation/yaml-templates/stage-msbuild-tests.yaml
@@ -21,7 +21,7 @@ stages:
       testOS: macOS
       jobName: mac_msbuild_tests
       jobDisplayName: macOS > Tests > MSBuild
-      agentCount: 10
+      agentCount: 8
       xaSourcePath: ${{ parameters.xaSourcePath }}
       repositoryAlias: ${{ parameters.repositoryAlias }}
       commit: ${{ parameters.commit }}