diff --git a/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj b/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj
index 7e2a78a3..d2263195 100644
--- a/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj
+++ b/samples/dotnet/Agent Framework/AgentFrameworkWeather.csproj
@@ -15,10 +15,10 @@
-
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-
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diff --git a/samples/dotnet/RetrievalBot/RetrievalBot.csproj b/samples/dotnet/RetrievalBot/RetrievalBot.csproj
index 78de97c9..f17199bc 100644
--- a/samples/dotnet/RetrievalBot/RetrievalBot.csproj
+++ b/samples/dotnet/RetrievalBot/RetrievalBot.csproj
@@ -19,14 +19,14 @@
-
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-
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diff --git a/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj b/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj
index 2635e437..6c92bddd 100644
--- a/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj
+++ b/samples/dotnet/RetrievalBot/dotnet/tests/Microsoft.Agents.M365Copilot.Beta.Tests/Microsoft.Agents.M365Copilot.Beta.Tests.csproj
@@ -12,7 +12,7 @@
-
+
diff --git a/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj b/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj
index 1e0d8fae..e87b866d 100644
--- a/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj
+++ b/samples/dotnet/azure-ai-streaming/StreamingMessageAgent.csproj
@@ -8,7 +8,7 @@
-
+
diff --git a/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj b/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj
index d388e5e7..d364d270 100644
--- a/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj
+++ b/samples/dotnet/semantic-kernel-multiturn/SemanticKernelMultiturn.csproj
@@ -19,9 +19,9 @@
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+