diff --git a/src/csharp/Adapters.cs b/src/csharp/Adapters.cs
index dfef322e4..c8fc39c1b 100644
--- a/src/csharp/Adapters.cs
+++ b/src/csharp/Adapters.cs
@@ -53,7 +53,7 @@ public void UnloadAdapter(string adapterName)
         internal IntPtr Handle { get { return handle; } }
 
         /// <summary>
-        /// Implement SafeHandle override
+        /// Implement SafeHandle override.
         /// </summary>
         public override bool IsInvalid => handle == IntPtr.Zero;
 
diff --git a/src/csharp/Config.cs b/src/csharp/Config.cs
index 6ad43e252..c263c9ea0 100644
--- a/src/csharp/Config.cs
+++ b/src/csharp/Config.cs
@@ -49,7 +49,7 @@ public void ClearProviders()
         /// </exception>
         public void AppendProvider(string providerName)
         {
-            Result.VerifySuccess(NativeMethods.OgaConfigAppendProvider(_configHandle, StringUtils.ToUtf8(provider)));
+            Result.VerifySuccess(NativeMethods.OgaConfigAppendProvider(_configHandle, StringUtils.ToUtf8(providerName)));
         }
 
         /// <summary>
diff --git a/src/csharp/Generator.cs b/src/csharp/Generator.cs
index 53ffd78a0..97204c85b 100644
--- a/src/csharp/Generator.cs
+++ b/src/csharp/Generator.cs
@@ -31,9 +31,6 @@ public Generator(Model model, GeneratorParams generatorParams)
         /// <returns>
         /// True if the generation process is done, false otherwise.
         /// </returns>
-        /// <exception cref="OnnxRuntimeGenAIException">
-        /// Thrown when the call to the GenAI native API fails.
-        /// </exception>
         public bool IsDone()
         {
             return NativeMethods.OgaGenerator_IsDone(_generatorHandle) != 0;