diff --git a/docs/real-time/snippets/signalr/SignalR.ApiService/SignalR.ApiService.csproj b/docs/real-time/snippets/signalr/SignalR.ApiService/SignalR.ApiService.csproj
index 2bf536fe25..030eb63e9a 100644
--- a/docs/real-time/snippets/signalr/SignalR.ApiService/SignalR.ApiService.csproj
+++ b/docs/real-time/snippets/signalr/SignalR.ApiService/SignalR.ApiService.csproj
@@ -10,8 +10,8 @@
-
-
+
+
diff --git a/docs/real-time/snippets/signalr/SignalR.AppHost/SignalR.AppHost.csproj b/docs/real-time/snippets/signalr/SignalR.AppHost/SignalR.AppHost.csproj
index 52f38c87c2..9b246cfee2 100644
--- a/docs/real-time/snippets/signalr/SignalR.AppHost/SignalR.AppHost.csproj
+++ b/docs/real-time/snippets/signalr/SignalR.AppHost/SignalR.AppHost.csproj
@@ -12,8 +12,8 @@
-
-
-
+
+
+
\ No newline at end of file
diff --git a/docs/real-time/snippets/signalr/SignalR.ServiceDefaults/SignalR.ServiceDefaults.csproj b/docs/real-time/snippets/signalr/SignalR.ServiceDefaults/SignalR.ServiceDefaults.csproj
index 233173d757..8fd483346a 100644
--- a/docs/real-time/snippets/signalr/SignalR.ServiceDefaults/SignalR.ServiceDefaults.csproj
+++ b/docs/real-time/snippets/signalr/SignalR.ServiceDefaults/SignalR.ServiceDefaults.csproj
@@ -10,8 +10,8 @@
-
-
+
+
diff --git a/docs/real-time/snippets/signalr/SignalR.Web/SignalR.Web.csproj b/docs/real-time/snippets/signalr/SignalR.Web/SignalR.Web.csproj
index a861cb183e..734e05f542 100644
--- a/docs/real-time/snippets/signalr/SignalR.Web/SignalR.Web.csproj
+++ b/docs/real-time/snippets/signalr/SignalR.Web/SignalR.Web.csproj
@@ -9,7 +9,7 @@
-
+