diff --git a/src/Resizetizer/test/UnitTests/testdata/appxmanifest/empty.appxmanifest b/src/Resizetizer/test/UnitTests/testdata/appxmanifest/empty.appxmanifest
index 04a613a8..2f11a43a 100644
--- a/src/Resizetizer/test/UnitTests/testdata/appxmanifest/empty.appxmanifest
+++ b/src/Resizetizer/test/UnitTests/testdata/appxmanifest/empty.appxmanifest
@@ -3,9 +3,9 @@
          xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
          xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities"
          IgnorableNamespaces="uap rescap">
-    <Identity Publisher="CN=.NET Foundation" />
+    <Identity Publisher="CN=Uno Platform" />
     <Properties>
-        <PublisherDisplayName>.NET Foundation</PublisherDisplayName>
+        <PublisherDisplayName>Uno Platform</PublisherDisplayName>
     </Properties>
     <Dependencies>
         <TargetDeviceFamily Name="Windows.Universal" MinVersion="10.0.17763.0" MaxVersionTested="10.0.19041.0" />
diff --git a/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typical.appxmanifest b/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typical.appxmanifest
index e4dca54c..cbc640a6 100644
--- a/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typical.appxmanifest
+++ b/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typical.appxmanifest
@@ -3,9 +3,9 @@
          xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
          xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities"
          IgnorableNamespaces="uap rescap">
-    <Identity Publisher="CN=.NET Foundation" Name="com.contoso.myapp" Version="1.0.0.1" />
+    <Identity Publisher="CN=Uno Platform" Name="com.contoso.myapp" Version="1.0.0.1" />
     <Properties>
-        <PublisherDisplayName>.NET Foundation</PublisherDisplayName>
+        <PublisherDisplayName>Uno Platform</PublisherDisplayName>
         <DisplayName>Sample App</DisplayName>
         <Logo>images\appiconStoreLogo.png</Logo>
     </Properties>
diff --git a/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typicalWithNoBackground.appxmanifest b/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typicalWithNoBackground.appxmanifest
index bf79d45c..fe6ea4bf 100644
--- a/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typicalWithNoBackground.appxmanifest
+++ b/src/Resizetizer/test/UnitTests/testdata/appxmanifest/typicalWithNoBackground.appxmanifest
@@ -3,9 +3,9 @@
          xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10"
          xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities"
          IgnorableNamespaces="uap rescap">
-    <Identity Publisher="CN=.NET Foundation" Name="com.contoso.myapp" Version="1.0.0.1" />
+    <Identity Publisher="CN=Uno Platform" Name="com.contoso.myapp" Version="1.0.0.1" />
     <Properties>
-        <PublisherDisplayName>.NET Foundation</PublisherDisplayName>
+        <PublisherDisplayName>Uno Platform</PublisherDisplayName>
         <DisplayName>Sample App</DisplayName>
         <Logo>images\appiconStoreLogo.png</Logo>
     </Properties>