diff --git a/src/SourceBuild/Arcade/eng/common/templates/job/source-build-run-tarball-build.yml b/src/SourceBuild/Arcade/eng/common/templates/job/source-build-run-tarball-build.yml
index 428b78034..8d6abab4d 100644
--- a/src/SourceBuild/Arcade/eng/common/templates/job/source-build-run-tarball-build.yml
+++ b/src/SourceBuild/Arcade/eng/common/templates/job/source-build-run-tarball-build.yml
@@ -28,6 +28,8 @@ jobs:
   timeoutInMinutes: 180
   variables:
     _TarballDir: $(Build.StagingDirectory)/tarball
+    _BuildConfig: Release
+    _BuildArch: x64
   workspace:
     clean: all
 
@@ -74,21 +76,10 @@ jobs:
       docker run --rm -v $(_TarballDir):/tarball -w /tarball ${networkArgs} $(_Container) ./build.sh ${customBuildArgs} -- /p:CleanWhileBuilding=true
     displayName: Build Tarball
 
-  - task: CopyFiles@2
-    displayName: Gather Source Build Artifacts
-    inputs:
-      SourceFolder: $(_TarballDir)
-      Contents: |
-        artifacts/**/Private.SourceBuilt.Artifacts*.tar.gz
-        artifacts/prebuilt-report/Private.SourceBuilt.Prebuilts.*.tar.gz
-      TargetFolder: '$(Build.StagingDirectory)/artifacts'
-      CleanTargetFolder: true
-
-  - task: PublishPipelineArtifact@1
-    displayName: Publish Source Build Artifacts
-    inputs:
-      targetPath: '$(Build.StagingDirectory)/artifacts'
-      artifactName: $(Agent.JobName)_Artifacts_Attempt$(System.JobAttempt)
+  - ${{ if and(ne(variables['System.TeamProject'], 'public'), notin(variables['Build.Reason'], 'PullRequest')) }}:
+    - publish: '$(_TarballDir)/artifacts/$(_BuildArch)/$(_BuildConfig)/'
+      artifact: $(Agent.JobName)_Artifacts_Attempt$(System.JobAttempt)
+      displayName: Publish Source Build Artifacts
 
   - template: /src/SourceBuild/Arcade/eng/common/templates/steps/source-build-publish-logs.yml
     parameters:
diff --git a/src/SourceBuild/tarball/content/build.proj b/src/SourceBuild/tarball/content/build.proj
index efb4d10fc..40d416adc 100644
--- a/src/SourceBuild/tarball/content/build.proj
+++ b/src/SourceBuild/tarball/content/build.proj
@@ -138,14 +138,12 @@
                    Overwrite="true" />
   </Target>
 
-  <!-- TODO:  Disabled until tarball build size requirements can be reduced. -->
   <Target Name="CreatePrebuiltsTarball"
-          AfterTargets="Build"
-          Condition = "false">
+          AfterTargets="Build">
 
     <PropertyGroup>
       <TarballFileVersion>$(PrivateSourceBuiltPrebuiltsPackageVersionPrefix)$([MSBuild]::Add($(PrivateSourceBuiltPrebuiltsPackageVersionSuffix), 1))</TarballFileVersion>
-      <TarballFilePath>$(PackageReportDir)$(SourceBuiltPrebuiltsTarballName).$(TarballFileVersion).tar.gz</TarballFilePath>
+      <TarballFilePath>$(OutputPath)$(SourceBuiltPrebuiltsTarballName).$(TarballFileVersion).tar.gz</TarballFilePath>
       <TarballWorkingDir>$(ResultingPrebuiltPackagesDir)</TarballWorkingDir>
     </PropertyGroup>
 
diff --git a/src/SourceBuild/tarball/content/repos/installer.proj b/src/SourceBuild/tarball/content/repos/installer.proj
index 7aa73cd8e..a3a2f394c 100644
--- a/src/SourceBuild/tarball/content/repos/installer.proj
+++ b/src/SourceBuild/tarball/content/repos/installer.proj
@@ -97,15 +97,19 @@
           AfterTargets="ExtractIntermediatePackages"
           Inputs="$(MSBuildProjectFullPath)"
           Outputs="$(RepoCompletedSemaphorePath)CopyTarBall.complete">
+
+    <PropertyGroup>
+      <TarBallPath>$(SourceBuiltAssetsDir)dotnet-sdk-*$(TarBallExtension)</TarBallPath>
+    </PropertyGroup>
+
     <ItemGroup>
-      <CliTarBalls Include="$(SourceBuiltAssetsDir)*$(TarBallExtension)" />
+      <TarBall Include="$(TarBallPath)" />
     </ItemGroup>
 
-    <Error Condition="'@(CliTarBalls)' == ''" Text="'$(SourceBuiltPackagesPath)*$(TarBallExtension)' does not exist." />
+    <Error Condition="'@(TarBall)' == ''" Text="'$(TarBallPath)' does not exist." />
 
-    <Copy SourceFiles="@(CliTarBalls)"
-          DestinationFolder="$(SourceBuiltTarBallPath)"
-          Condition="'@(CliTarBalls)' != ''" />
+    <Copy SourceFiles="@(TarBall)"
+          DestinationFolder="$(SourceBuiltTarBallPath)" />
 
     <WriteLinesToFile File="$(RepoCompletedSemaphorePath)CopyTarBall.complete" Overwrite="true" />
   </Target>