diff --git a/sample/DPoP/ClientCredentials/ClientCredentials.csproj b/sample/DPoP/ClientCredentials/ClientCredentials.csproj
index 6d4ecc229..494495953 100644
--- a/sample/DPoP/ClientCredentials/ClientCredentials.csproj
+++ b/sample/DPoP/ClientCredentials/ClientCredentials.csproj
@@ -6,7 +6,7 @@
-
+
diff --git a/sample/DPoP/WebClient/WebClient.csproj b/sample/DPoP/WebClient/WebClient.csproj
index dd96a085d..ef40d45cd 100644
--- a/sample/DPoP/WebClient/WebClient.csproj
+++ b/sample/DPoP/WebClient/WebClient.csproj
@@ -5,7 +5,7 @@
-
+