diff --git a/test/Microsoft.AspNetCore.Mvc.Razor.Extensions.Test/IntegrationTests/CodeGenerationIntegrationTest.cs b/test/Microsoft.AspNetCore.Mvc.Razor.Extensions.Test/IntegrationTests/CodeGenerationIntegrationTest.cs
index b0296f3644..bff7037e1d 100644
--- a/test/Microsoft.AspNetCore.Mvc.Razor.Extensions.Test/IntegrationTests/CodeGenerationIntegrationTest.cs
+++ b/test/Microsoft.AspNetCore.Mvc.Razor.Extensions.Test/IntegrationTests/CodeGenerationIntegrationTest.cs
@@ -359,9 +359,6 @@ namespace Microsoft.AspNetCore.Mvc.Razor.Extensions.IntegrationTests
             var buffer = new char[DefaultImports.Length];
             DefaultImports.CopyTo(0, buffer, 0, DefaultImports.Length);
 
-            var builder = new StringBuilder();
-            builder.Append(buffer);
-
             var text = new string(buffer);
             text = Regex.Replace(text, "(?<!\r)\n", "\r\n");