diff --git a/.pipelines/ci/templates/build-powertoys-ci.yml b/.pipelines/ci/templates/build-powertoys-ci.yml
index b403ecdb30..b21e0f1111 100644
--- a/.pipelines/ci/templates/build-powertoys-ci.yml
+++ b/.pipelines/ci/templates/build-powertoys-ci.yml
@@ -1,7 +1,7 @@
 parameters:
   configuration: 'Release'
   platform: ''
-  additionalBuildArguments: '-m'
+  additionalBuildArguments: '-m:2'
 
 jobs:
 - job: Build${{ parameters.platform }}${{ parameters.configuration }}
diff --git a/.pipelines/ci/templates/build-powertoys-steps.yml b/.pipelines/ci/templates/build-powertoys-steps.yml
index ad4e0a677c..c899eb1238 100644
--- a/.pipelines/ci/templates/build-powertoys-steps.yml
+++ b/.pipelines/ci/templates/build-powertoys-steps.yml
@@ -71,7 +71,7 @@ steps:
     platform: '$(BuildPlatform)'
     configuration: '$(BuildConfiguration)'
     msbuildArgs: ${{ parameters.additionalBuildArguments }}
-    maximumCpuCount: true
+    maximumCpuCount: false # Multi processor build for arm64 is broken in the latest pipelines update
 
 - task: NuGetCommand@2
   displayName: Restore NuGet packages for BugReportTool.sln