diff --git a/eng/native/ijw/getRefPackFolderFromArtifacts.ps1 b/eng/native/ijw/getRefPackFolderFromArtifacts.ps1
index f9b53286c2b916..3052e4332ffbbb 100644
--- a/eng/native/ijw/getRefPackFolderFromArtifacts.ps1
+++ b/eng/native/ijw/getRefPackFolderFromArtifacts.ps1
@@ -14,7 +14,7 @@ $refPackPath = "$repoRoot/artifacts/bin/ref/net$majorVersion.$minorVersion"
 
 if (-not (Test-Path $refPackPath))
 {
-    Write-Error "Reference assemblies not found in the artifacts folder at '$refPackPath'. Did you invoke 'build.cmd libs.sfx+libs.oob /p:RefOnly=true' to make sure that refs are built? Did the repo layout change?"
+    Write-Error "Reference assemblies not found in the artifacts folder at '$refPackPath'. Did you invoke 'build.cmd libs.sfx+libs.oob' to make sure that refs are built? Did the repo layout change?"
     exit 1
 }
 
diff --git a/eng/pipelines/common/templates/runtimes/build-test-job.yml b/eng/pipelines/common/templates/runtimes/build-test-job.yml
index 567c1e5f997148..d36ce103f092c1 100644
--- a/eng/pipelines/common/templates/runtimes/build-test-job.yml
+++ b/eng/pipelines/common/templates/runtimes/build-test-job.yml
@@ -69,7 +69,7 @@ jobs:
       - ${{ each variable in parameters.variables }}:
         - ${{ variable }}
       - name: liveRuntimeBuildParams
-        value: 'libs.sfx+libs.oob+clr.iltools /p:RefOnly=true -c Release -ci'
+        value: 'libs.sfx+libs.oob+clr.iltools -c Release -ci'
       - name: compilerArg
         value: ''
 
diff --git a/src/libraries/sfx-ref.proj b/src/libraries/sfx-ref.proj
index 984b1fe2dea039..57bec669a2f3d7 100644
--- a/src/libraries/sfx-ref.proj
+++ b/src/libraries/sfx-ref.proj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.Build.Traversal">
 
   <PropertyGroup>
-    <TargetFramework>$(NetCoreAppCurrent)</TargetFramework>
+    <TargetFramework>$(NetCoreAppCurrent)-$(TargetOS)</TargetFramework>
     <!-- Filter ProjectReferences to build the best matching target framework only. -->
     <FilterTraversalProjectReferences>true</FilterTraversalProjectReferences>
   </PropertyGroup>