diff --git a/ReflectionAnalyzers.Tests/REFL016UseNameofTests/CodeFix.cs b/ReflectionAnalyzers.Tests/REFL016UseNameofTests/CodeFix.cs
index 333c196b..95abea62 100644
--- a/ReflectionAnalyzers.Tests/REFL016UseNameofTests/CodeFix.cs
+++ b/ReflectionAnalyzers.Tests/REFL016UseNameofTests/CodeFix.cs
@@ -316,7 +316,7 @@ class C
     {
         public C()
         {
-            var member = typeof(AggregateException).GetProperty(nameof(Exception.Message), BindingFlags.Public | BindingFlags.Instance);
+            var member = typeof(AggregateException).GetProperty(nameof(AggregateException.Message), BindingFlags.Public | BindingFlags.Instance);
         }
     }
 }";
@@ -537,10 +537,7 @@ protected void M1() { }
 
         class Nested
         {
-            void M2()
-            {
-                typeof(C).GetMethod(↓""M1"");
-            }
+            object P => typeof(C).GetMethod(↓""M1"");
         }
     }
 }";
@@ -554,16 +551,51 @@ protected void M1() { }
 
         class Nested
         {
-            void M2()
-            {
-                typeof(C).GetMethod(nameof(C.M1));
-            }
+            object P => typeof(C).GetMethod(nameof(C.M1));
         }
     }
 }";
 
             RoslynAssert.CodeFix(Analyzer, Fix, ExpectedDiagnostic, before, after);
         }
+
+        [Test]
+        public static void InNestedTypeWhenInheritance()
+        {
+            var @base = @"
+namespace N
+{
+    class Base
+    {
+        protected void M1() { }
     }
-}
+}";
 
+            var before = @"
+namespace N
+{
+    class C : Base
+    {
+        class Nested
+        {
+            object P => typeof(C).GetMethod(↓""M1"");
+        }
+    }
+}";
+
+            var after = @"
+namespace N
+{
+    class C : Base
+    {
+        class Nested
+        {
+            object P => typeof(C).GetMethod(nameof(C.M1));
+        }
+    }
+}";
+
+            RoslynAssert.CodeFix(Analyzer, Fix, ExpectedDiagnostic, new[] { @base, before }, after);
+        }
+    }
+}
diff --git a/ReflectionAnalyzers/Helpers/NameOf.cs b/ReflectionAnalyzers/Helpers/NameOf.cs
index 2ebb6950..d271ac0c 100644
--- a/ReflectionAnalyzers/Helpers/NameOf.cs
+++ b/ReflectionAnalyzers/Helpers/NameOf.cs
@@ -16,6 +16,7 @@ internal static bool TryGetExpressionText(ReflectedMember member, SyntaxNodeAnal
         {
             targetName = null;
             if (member.Symbol is null ||
+                member.ReflectedType is null ||
                 !member.Symbol.CanBeReferencedByName ||
                 !context.SemanticModel.IsAccessible(context.Node.SpanStart, member.Symbol) ||
                 member.Symbol is INamedTypeSymbol { IsGenericType: true } ||
@@ -57,7 +58,7 @@ member.Symbol is ITypeSymbol ||
                 return true;
             }
 
-            targetName = $"{TypeOfString(member.Symbol.ContainingType)}.{member.Symbol.Name}";
+            targetName = $"{TypeOfString(member.ReflectedType)}.{member.Symbol.Name}";
             return true;
 
             string TypeOfString(ITypeSymbol t)