diff --git a/src/D2L.CodeStyle.Analyzers/Immutability/TypeDeclarationImmutabilityAnalyzer.cs b/src/D2L.CodeStyle.Analyzers/Immutability/ImmutabilityAnalyzer.cs
similarity index 95%
rename from src/D2L.CodeStyle.Analyzers/Immutability/TypeDeclarationImmutabilityAnalyzer.cs
rename to src/D2L.CodeStyle.Analyzers/Immutability/ImmutabilityAnalyzer.cs
index 7c6f21643..5eb8cae09 100644
--- a/src/D2L.CodeStyle.Analyzers/Immutability/TypeDeclarationImmutabilityAnalyzer.cs
+++ b/src/D2L.CodeStyle.Analyzers/Immutability/ImmutabilityAnalyzer.cs
@@ -9,7 +9,7 @@
 
 namespace D2L.CodeStyle.Analyzers.Immutability {
 	[DiagnosticAnalyzer( LanguageNames.CSharp )]
-	public sealed class TypeDeclarationImmutabilityAnalyzer : DiagnosticAnalyzer {
+	public sealed class ImmutabilityAnalyzer : DiagnosticAnalyzer {
 
 		public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics => ImmutableArray.Create(
 			Diagnostics.ArraysAreMutable,
diff --git a/tests/D2L.CodeStyle.Analyzers.Test/Specs/TypeDeclarationImmutabilityAnalyzer.cs b/tests/D2L.CodeStyle.Analyzers.Test/Specs/ImmutabilityAnalyzer.cs
similarity index 98%
rename from tests/D2L.CodeStyle.Analyzers.Test/Specs/TypeDeclarationImmutabilityAnalyzer.cs
rename to tests/D2L.CodeStyle.Analyzers.Test/Specs/ImmutabilityAnalyzer.cs
index bb5c425d3..e945291fd 100644
--- a/tests/D2L.CodeStyle.Analyzers.Test/Specs/TypeDeclarationImmutabilityAnalyzer.cs
+++ b/tests/D2L.CodeStyle.Analyzers.Test/Specs/ImmutabilityAnalyzer.cs
@@ -1,4 +1,4 @@
-// analyzer: D2L.CodeStyle.Analyzers.Immutability.TypeDeclarationImmutabilityAnalyzer
+// analyzer: D2L.CodeStyle.Analyzers.Immutability.ImmutabilityAnalyzer
 
 using System;
 using D2L.CodeStyle.Annotations;