remove using

Author: sdgilley

articles/ai-foundry/includes/install-csharp-packages.md

@@ -10,7 +10,7 @@ ms.date: 04/30/2025
 ms.custom: include, build-2025
 ---
 
-* To work with Azure AI services in your .NET project, you'll need to install several NuGet packages. You can add NuGet packages using the .NET CLI in the integrated terminal:
+To work with Azure AI services in your .NET project, you'll need to install several NuGet packages. You can add NuGet packages using the .NET CLI in the integrated terminal:
 
 
     ```bash
@@ -21,17 +21,3 @@ ms.custom: include, build-2025
     dotnet add package Azure.AI.OpenAI
     dotnet add package Azure.Search.Documents
     ```
-    
-    
-* After installing these packages, you'll need to add the appropriate using directives to your C# files:
-    
-    ```csharp
-    using Azure.AI.Foundry.Projects;
-    using Azure.Identity;
-    using Azure.AI.OpenAI;
-    using Azure.Search.Documents;
-    // Add other namespaces as needed
-    ```
-
-
-