diff --git a/dotnet/samples/GettingStarted/AgentProviders/Agent_With_AzureAIAgent/AzureAIAgents_Step16_ChatReduction/AzureAIAgents_Step16_ChatReduction.csproj b/dotnet/samples/GettingStarted/AgentProviders/Agent_With_AzureAIAgent/AzureAIAgents_Step16_ChatReduction/AzureAIAgents_Step16_ChatReduction.csproj
deleted file mode 100644
index 3fb7e0be8f..0000000000
--- a/dotnet/samples/GettingStarted/AgentProviders/Agent_With_AzureAIAgent/AzureAIAgents_Step16_ChatReduction/AzureAIAgents_Step16_ChatReduction.csproj
+++ /dev/null
@@ -1,20 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <OutputType>Exe</OutputType>
-    <TargetFramework>net9.0</TargetFramework>
-
-    <Nullable>enable</Nullable>
-    <ImplicitUsings>enable</ImplicitUsings>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Azure.AI.Agents" />
-    <PackageReference Include="Azure.Identity" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\..\..\..\..\src\Microsoft.Agents.AI.AzureAI\Microsoft.Agents.AI.AzureAI.csproj" />
-  </ItemGroup>
-
-</Project>
diff --git a/dotnet/samples/GettingStarted/AgentProviders/Agent_With_AzureAIAgent/AzureAIAgents_Step16_ChatReduction/Program.cs b/dotnet/samples/GettingStarted/AgentProviders/Agent_With_AzureAIAgent/AzureAIAgents_Step16_ChatReduction/Program.cs
deleted file mode 100644
index 33c65c8e5a..0000000000
--- a/dotnet/samples/GettingStarted/AgentProviders/Agent_With_AzureAIAgent/AzureAIAgents_Step16_ChatReduction/Program.cs
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright (c) Microsoft. All rights reserved.
-
-// This sample shows how to use Azure Foundry Agents with chat history management.
-// NOTE: With Azure Foundry Agents, the service manages the chat history size server-side.
-// The agent thread maintains the conversation history automatically.
-
-using Azure.AI.Agents;
-using Azure.Identity;
-using Microsoft.Agents.AI;
-
-var endpoint = Environment.GetEnvironmentVariable("AZURE_FOUNDRY_PROJECT_ENDPOINT") ?? throw new InvalidOperationException("AZURE_FOUNDRY_PROJECT_ENDPOINT is not set.");
-var deploymentName = Environment.GetEnvironmentVariable("AZURE_FOUNDRY_PROJECT_DEPLOYMENT_NAME") ?? "gpt-4o-mini";
-
-const string JokerInstructions = "You are good at telling jokes.";
-const string JokerName = "JokerAgent";
-
-// Get a client to create/retrieve/delete server side agents with Azure Foundry Agents.
-var agentsClient = new AgentsClient(new Uri(endpoint), new AzureCliCredential());
-
-// Define the agent you want to create. (Prompt Agent in this case)
-AIAgent agent = agentsClient.CreateAIAgent(name: JokerName, model: deploymentName, instructions: JokerInstructions);
-
-AgentThread thread = agent.GetNewThread();
-
-// Invoke the agent and output the text result.
-Console.WriteLine(await agent.RunAsync("Tell me a joke about a pirate.", thread));
-
-// Invoke the agent a few more times.
-Console.WriteLine(await agent.RunAsync("Tell me a joke about a robot.", thread));
-Console.WriteLine(await agent.RunAsync("Tell me a joke about a lemur.", thread));
-
-// With Azure Foundry Agents, the service manages the chat history size server-side.
-// The agent thread maintains the conversation history automatically.
-Console.WriteLine(await agent.RunAsync("Tell me the joke about the pirate again, but add emojis and use the voice of a parrot.", thread));
-
-// Cleanup by agent name removes the agent version created.
-agentsClient.DeleteAgent(agent.Name);