diff --git a/ICSharpCode.ILSpyCmd/IlspyCmdProgram.cs b/ICSharpCode.ILSpyCmd/IlspyCmdProgram.cs
index 3a641d50c..01de79d53 100644
--- a/ICSharpCode.ILSpyCmd/IlspyCmdProgram.cs
+++ b/ICSharpCode.ILSpyCmd/IlspyCmdProgram.cs
@@ -149,7 +149,7 @@ Examples:
 		[Option(generateDiagrammerCmd + "-report-excluded", "Outputs a report of types excluded from the generated diagrammer" +
 			$" - whether by default because compiler-generated, explicitly by '{exclude}' or implicitly by '{include}'." +
 			" You may find this useful to develop and debug your regular expressions.", CommandOptionType.NoValue)]
-		public bool ReportExludedTypes { get; set; }
+		public bool ReportExcludedTypes { get; set; }
 
 		[Option(generateDiagrammerCmd + "-docs", "The path or file:// URI of the XML file containing the target assembly's documentation comments." +
 			" You only need to set this if a) you want your diagrams annotated with them and b) the file name differs from that of the assmbly." +
@@ -221,7 +221,7 @@ Examples:
 							OutputFolder = OutputDirectory,
 							Include = Include,
 							Exclude = Exclude,
-							ReportExludedTypes = ReportExludedTypes,
+							ReportExcludedTypes = ReportExcludedTypes,
 							JsonOnly = JsonOnly,
 							XmlDocs = XmlDocs,
 							StrippedNamespaces = StrippedNamespaces
diff --git a/ICSharpCode.ILSpyX/MermaidDiagrammer/GenerateHtmlDiagrammer.cs b/ICSharpCode.ILSpyX/MermaidDiagrammer/GenerateHtmlDiagrammer.cs
index c5abf806d..a641b0983 100644
--- a/ICSharpCode.ILSpyX/MermaidDiagrammer/GenerateHtmlDiagrammer.cs
+++ b/ICSharpCode.ILSpyX/MermaidDiagrammer/GenerateHtmlDiagrammer.cs
@@ -32,7 +32,7 @@ namespace ICSharpCode.ILSpyX.MermaidDiagrammer
 		public string? Include { get; set; }
 		public string? Exclude { get; set; }
 		public bool JsonOnly { get; set; }
-		public bool ReportExludedTypes { get; set; }
+		public bool ReportExcludedTypes { get; set; }
 		public string? XmlDocs { get; set; }
 
 		/// <summary>Namespaces to strip from <see cref="XmlDocs"/>.
diff --git a/ICSharpCode.ILSpyX/MermaidDiagrammer/Generator.Run.cs b/ICSharpCode.ILSpyX/MermaidDiagrammer/Generator.Run.cs
index 6ba241a4a..2a94d1b6b 100644
--- a/ICSharpCode.ILSpyX/MermaidDiagrammer/Generator.Run.cs
+++ b/ICSharpCode.ILSpyX/MermaidDiagrammer/Generator.Run.cs
@@ -127,7 +127,7 @@ namespace ICSharpCode.ILSpyX.MermaidDiagrammer
 				Debug.WriteLine("Successfully generated HTML diagrammer.");
 			}
 
-			if (ReportExludedTypes)
+			if (ReportExcludedTypes)
 			{
 				string excludedTypes = model.Excluded.Join(Environment.NewLine);
 				File.WriteAllText(Path.Combine(outputFolder, "excluded types.txt"), excludedTypes);