diff --git a/appengine/flexible/CloudStorage/CloudStorage.Tests/CloudStorage.Tests.csproj b/appengine/flexible/CloudStorage/CloudStorage.Tests/CloudStorage.Tests.csproj
index 9076f85951e..7302073b83b 100644
--- a/appengine/flexible/CloudStorage/CloudStorage.Tests/CloudStorage.Tests.csproj
+++ b/appengine/flexible/CloudStorage/CloudStorage.Tests/CloudStorage.Tests.csproj
@@ -12,7 +12,7 @@
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diff --git a/appengine/flexible/Pubsub/Pubsub.Tests/Pubsub.Tests.csproj b/appengine/flexible/Pubsub/Pubsub.Tests/Pubsub.Tests.csproj
index d0b30743e24..846866e0bc6 100644
--- a/appengine/flexible/Pubsub/Pubsub.Tests/Pubsub.Tests.csproj
+++ b/appengine/flexible/Pubsub/Pubsub.Tests/Pubsub.Tests.csproj
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diff --git a/appengine/flexible/StaticContent/StaticContent.Tests/StaticContent.Tests.csproj b/appengine/flexible/StaticContent/StaticContent.Tests/StaticContent.Tests.csproj
index 1a5ed40fe9c..704e74141b5 100644
--- a/appengine/flexible/StaticContent/StaticContent.Tests/StaticContent.Tests.csproj
+++ b/appengine/flexible/StaticContent/StaticContent.Tests/StaticContent.Tests.csproj
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diff --git a/appengine/flexible/WebSocket/WebSocket.Tests/WebSocket.Tests.csproj b/appengine/flexible/WebSocket/WebSocket.Tests/WebSocket.Tests.csproj
index ce8e2740373..fd6d355144c 100644
--- a/appengine/flexible/WebSocket/WebSocket.Tests/WebSocket.Tests.csproj
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