diff --git a/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDev.Hosting/MailDev.Hosting.csproj b/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDev.Hosting/MailDev.Hosting.csproj
index b933301d1e..b21d1c4a4c 100644
--- a/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDev.Hosting/MailDev.Hosting.csproj
+++ b/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDev.Hosting/MailDev.Hosting.csproj
@@ -7,7 +7,7 @@
-
+
diff --git a/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.AppHost/MailDevResource.AppHost.csproj b/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.AppHost/MailDevResource.AppHost.csproj
index d9210a0bfb..f0a843f5a5 100644
--- a/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.AppHost/MailDevResource.AppHost.csproj
+++ b/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.AppHost/MailDevResource.AppHost.csproj
@@ -8,7 +8,7 @@
9c9bfb14-6706-4421-bc93-37cbaebe36d0
-
+
diff --git a/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.NewsletterService/MailDevResource.NewsletterService.csproj b/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.NewsletterService/MailDevResource.NewsletterService.csproj
index 4f361c451f..491ab7ac57 100644
--- a/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.NewsletterService/MailDevResource.NewsletterService.csproj
+++ b/docs/extensibility/snippets/MailDevResourceWithCredentials/MailDevResource.NewsletterService/MailDevResource.NewsletterService.csproj
@@ -2,7 +2,7 @@
-
+