diff --git a/src/Analyzers/MSTest.Analyzers/AssemblyInitializeShouldBeValidAnalyzer.cs b/src/Analyzers/MSTest.Analyzers/AssemblyInitializeShouldBeValidAnalyzer.cs
index 9f2ace7789..5e53581585 100644
--- a/src/Analyzers/MSTest.Analyzers/AssemblyInitializeShouldBeValidAnalyzer.cs
+++ b/src/Analyzers/MSTest.Analyzers/AssemblyInitializeShouldBeValidAnalyzer.cs
@@ -98,7 +98,7 @@ private static void AnalyzeSymbol(SymbolAnalysisContext context, INamedTypeSymbo
 
         if (methodSymbol.DeclaredAccessibility != Accessibility.Public
             || (!canDiscoverInternals && methodSymbol.GetResultantVisibility() != SymbolVisibility.Public)
-                 || (canDiscoverInternals && methodSymbol.GetResultantVisibility() == SymbolVisibility.Private))
+            || (canDiscoverInternals && methodSymbol.GetResultantVisibility() == SymbolVisibility.Private))
         {
             context.ReportDiagnostic(methodSymbol.CreateDiagnostic(PublicRule, methodSymbol.Name));
         }
diff --git a/test/UnitTests/MSTest.Analyzers.UnitTests/AssemblyInitializeShouldBeValidAnalyzerTests.cs b/test/UnitTests/MSTest.Analyzers.UnitTests/AssemblyInitializeShouldBeValidAnalyzerTests.cs
index c831bcbe0d..98767c2f8a 100644
--- a/test/UnitTests/MSTest.Analyzers.UnitTests/AssemblyInitializeShouldBeValidAnalyzerTests.cs
+++ b/test/UnitTests/MSTest.Analyzers.UnitTests/AssemblyInitializeShouldBeValidAnalyzerTests.cs
@@ -51,6 +51,29 @@ public static void AssemblyInitialize(TestContext context)
         await VerifyCS.VerifyAnalyzerAsync(code);
     }
 
+    public async Task WhenAssemblyInitializeIsInternal_InsidePublicClassWithDiscoverInternals_Diagnostic()
+    {
+        var code = """
+            using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+            [assembly: DiscoverInternals]
+
+            [TestClass]
+            public class MyTestClass
+            {
+                [AssemblyInitialize]
+                internal static void {|#0:AssemblyInitialize|}(TestContext context)
+                {
+                }
+            }
+            """;
+
+        await VerifyCS.VerifyAnalyzerAsync(
+            code,
+            VerifyCS.Diagnostic(AssemblyInitializeShouldBeValidAnalyzer.PublicRule)
+                .WithLocation(0)
+                .WithArguments("AssemblyInitialize"));
+    }
     public async Task WhenAssemblyInitializeIsNotOrdinary_Diagnostic()
     {
         var code = """