diff --git a/.pipelines/ESRPSigning_core.json b/.pipelines/ESRPSigning_core.json
index 5656e60703..4a12d57e81 100644
--- a/.pipelines/ESRPSigning_core.json
+++ b/.pipelines/ESRPSigning_core.json
@@ -299,6 +299,9 @@
                 "msvcp140_1_app.dll",
                 "msvcp140_2_app.dll",
                 "msvcp140_app.dll",
+                "Namotion.Reflection.dll",
+                "NJsonSchema.Annotations.dll",
+                "NJsonSchema.dll",
                 "vcamp140_app.dll",
                 "vccorlib140_app.dll",
                 "vcomp140_app.dll",
diff --git a/.pipelines/versionAndSignCheck.ps1 b/.pipelines/versionAndSignCheck.ps1
index 44295b84ff..1bb271300d 100644
--- a/.pipelines/versionAndSignCheck.ps1
+++ b/.pipelines/versionAndSignCheck.ps1
@@ -53,10 +53,6 @@ $nullVersionExceptions = @(
     "Microsoft.Windows.Widgets.dll",
     "AdaptiveCards.ObjectModel.WinUI3.dll",
     "AdaptiveCards.Rendering.WinUI3.dll") -join '|';
-$signatureExceptions = @(
-    "Namotion.Reflection.dll",
-    "NJsonSchema.Annotations.dll",
-    "NJsonSchema.dll") -join '|';
 $totalFailure = 0;
 
 Write-Host $DirPath;
@@ -90,7 +86,7 @@ $items | ForEach-Object {
     }
     else {
         $auth = Get-AuthenticodeSignature $_.FullName
-        if ($auth.SignerCertificate -eq $null -and $_.Name -notmatch $signatureExceptions) {
+        if ($auth.SignerCertificate -eq $null) {
             Write-Host "Not Signed: " + $_.FullName
             $totalFailure++;
         }