diff --git a/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Droid/UnoSampleApp.Droid.csproj b/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Droid/UnoSampleApp.Droid.csproj
index 0ef1c7d..b845cb9 100644
--- a/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Droid/UnoSampleApp.Droid.csproj
+++ b/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Droid/UnoSampleApp.Droid.csproj
@@ -114,7 +114,7 @@
4.4.13
-
+
diff --git a/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Wasm/UnoSampleApp.Wasm.csproj b/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Wasm/UnoSampleApp.Wasm.csproj
index 7bcb510..139da5f 100644
--- a/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Wasm/UnoSampleApp.Wasm.csproj
+++ b/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.Wasm/UnoSampleApp.Wasm.csproj
@@ -65,7 +65,7 @@
-
+
diff --git a/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.iOS/UnoSampleApp.iOS.csproj b/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.iOS/UnoSampleApp.iOS.csproj
index 57d36dc..0da3f1a 100644
--- a/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.iOS/UnoSampleApp.iOS.csproj
+++ b/samples/UnoSampleApp/UnoSampleApp/UnoSampleApp.iOS/UnoSampleApp.iOS.csproj
@@ -152,7 +152,7 @@
1.6.0
-
+