diff --git a/Libraries/Nop.Core/Nop.Core.csproj b/Libraries/Nop.Core/Nop.Core.csproj
index a61b48a..cb40780 100644
--- a/Libraries/Nop.Core/Nop.Core.csproj
+++ b/Libraries/Nop.Core/Nop.Core.csproj
@@ -18,13 +18,13 @@
-
-
-
-
+
+
+
+
-
+
\ No newline at end of file
diff --git a/Plugins/Nop.Plugin.ExternalAuth.Facebook/Nop.Plugin.ExternalAuth.Facebook.csproj b/Plugins/Nop.Plugin.ExternalAuth.Facebook/Nop.Plugin.ExternalAuth.Facebook.csproj
index 886e2e5..05bd7f2 100644
--- a/Plugins/Nop.Plugin.ExternalAuth.Facebook/Nop.Plugin.ExternalAuth.Facebook.csproj
+++ b/Plugins/Nop.Plugin.ExternalAuth.Facebook/Nop.Plugin.ExternalAuth.Facebook.csproj
@@ -58,7 +58,7 @@
-
+
diff --git a/Tests/Nop.Tests/Nop.Tests.csproj b/Tests/Nop.Tests/Nop.Tests.csproj
index 5dafc11..a5a2955 100644
--- a/Tests/Nop.Tests/Nop.Tests.csproj
+++ b/Tests/Nop.Tests/Nop.Tests.csproj
@@ -13,7 +13,7 @@
-
+