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 b8cf73298b..2d85368cab 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 @@
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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 a998227097..145a4ab04b 100644
--- a/docs/real-time/snippets/signalr/SignalR.ServiceDefaults/SignalR.ServiceDefaults.csproj
+++ b/docs/real-time/snippets/signalr/SignalR.ServiceDefaults/SignalR.ServiceDefaults.csproj
@@ -10,10 +10,10 @@
-
+
-
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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 fb978165a5..a861cb183e 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 @@
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+