diff --git a/StyleCop.Analyzers/StyleCop.Analyzers.Test/Verifiers/CodeFixVerifier.cs b/StyleCop.Analyzers/StyleCop.Analyzers.Test/Verifiers/CodeFixVerifier.cs
index acf1c9565..4d8ffe4d0 100644
--- a/StyleCop.Analyzers/StyleCop.Analyzers.Test/Verifiers/CodeFixVerifier.cs
+++ b/StyleCop.Analyzers/StyleCop.Analyzers.Test/Verifiers/CodeFixVerifier.cs
@@ -79,6 +79,7 @@ protected virtual CodeFixProvider GetCSharpCodeFixProvider()
             var t1 = this.VerifyFixInternalAsync(LanguageNames.CSharp, this.GetCSharpDiagnosticAnalyzers().ToImmutableArray(), this.GetCSharpCodeFixProvider(), oldSource, newSource, codeFixIndex, allowNewCompilerDiagnostics, maxNumberOfIterations, GetSingleAnalyzerDocumentAsync, cancellationToken).ConfigureAwait(false);
 
             var fixAllProvider = this.GetCSharpCodeFixProvider().GetFixAllProvider();
+            Assert.NotEqual(WellKnownFixAllProviders.BatchFixer, fixAllProvider);
 
             if (fixAllProvider == null)
             {