diff --git a/src/Spectre.Console.Tests/Data/Settings/OptionalArgumentWithDefaultValueSettings.cs b/src/Spectre.Console.Tests/Data/Settings/OptionalArgumentWithDefaultValueSettings.cs
index 2a2b58d..af65fe0 100644
--- a/src/Spectre.Console.Tests/Data/Settings/OptionalArgumentWithDefaultValueSettings.cs
+++ b/src/Spectre.Console.Tests/Data/Settings/OptionalArgumentWithDefaultValueSettings.cs
@@ -15,6 +15,12 @@ namespace Spectre.Console.Tests.Data
     {
         [CommandArgument(0, "[NAMES]")]
         public string[] Names { get; set; } = Array.Empty<string>();
+
+        [CommandOption("-c")]
+        public int Count { get; set; } = 1;
+
+        [CommandOption("-v")]
+        public int Value { get; set; } = 0;
     }
 
     public sealed class OptionalArgumentWithDefaultValueAndTypeConverterSettings : CommandSettings
diff --git a/src/Spectre.Console.Tests/Unit/Cli/CommandAppTests.cs b/src/Spectre.Console.Tests/Unit/Cli/CommandAppTests.cs
index 8fe01b9..a3c9168 100644
--- a/src/Spectre.Console.Tests/Unit/Cli/CommandAppTests.cs
+++ b/src/Spectre.Console.Tests/Unit/Cli/CommandAppTests.cs
@@ -262,6 +262,9 @@ namespace Spectre.Console.Tests.Unit.Cli
             result.ExitCode.ShouldBe(0);
             result.Settings
                 .ShouldBeOfType<OptionalArgumentWithPropertyInitializerSettings>()
+                .And(settings => settings.Count.ShouldBe(1))
+                .And(settings => settings.Value.ShouldBe(0))
+                .And(settings => settings.Names.ShouldNotBeNull())
                 .And(settings => settings.Names.ShouldNotBeNull())
                 .And(settings => settings.Names.ShouldBeEmpty());
         }
@@ -278,12 +281,14 @@ namespace Spectre.Console.Tests.Unit.Cli
             });
 
             // When
-            var result = app.Run("ABBA", "Herreys");
+            var result = app.Run("-c", "0", "-v", "50", "ABBA", "Herreys");
 
             // Then
             result.ExitCode.ShouldBe(0);
             result.Settings
                 .ShouldBeOfType<OptionalArgumentWithPropertyInitializerSettings>()
+                .And(settings => settings.Count.ShouldBe(0))
+                .And(settings => settings.Value.ShouldBe(50))
                 .And(settings => settings.Names.ShouldContain("ABBA"))
                 .And(settings => settings.Names.ShouldContain("Herreys"));
         }