diff --git a/src/Immediate.Validations.Generators/ValidateTargetTransformer.cs b/src/Immediate.Validations.Generators/ValidateTargetTransformer.cs
index 2760386..a16f901 100644
--- a/src/Immediate.Validations.Generators/ValidateTargetTransformer.cs
+++ b/src/Immediate.Validations.Generators/ValidateTargetTransformer.cs
@@ -524,7 +524,7 @@ ITypeSymbol targetPropertyType
 				argumentValues.Add(
 					BuildArgumentValue(
 						(AttributeArgumentSyntax)initializer.Syntax,
-						GetParameter(property.Name, validateMethodParameters),
+						property,
 						validateMethodParameters
 					)
 				);
diff --git a/tests/Immediate.Validations.Tests/GeneratorTests/Snapshots/ValidatorArgumentTests.NameOfInNamedArgument#IV...ValidateClass.g.verified.cs b/tests/Immediate.Validations.Tests/GeneratorTests/Snapshots/ValidatorArgumentTests.NameOfInNamedArgument#IV...ValidateClass.g.verified.cs
new file mode 100644
index 0000000..bd1125f
--- /dev/null
+++ b/tests/Immediate.Validations.Tests/GeneratorTests/Snapshots/ValidatorArgumentTests.NameOfInNamedArgument#IV...ValidateClass.g.verified.cs
@@ -0,0 +1,118 @@
+//HintName: IV...ValidateClass.g.cs
+using System.Collections.Generic;
+using Immediate.Validations.Shared;
+
+#nullable enable
+#pragma warning disable CS1591
+
+
+partial class ValidateClass : global::Immediate.Validations.Shared.IValidationTarget
+{
+	global::Immediate.Validations.Shared.ValidationResult global::Immediate.Validations.Shared.IValidationTarget.Validate() =>
+		Validate(this, []);
+
+	global::Immediate.Validations.Shared.ValidationResult global::Immediate.Validations.Shared.IValidationTarget.Validate(global::Immediate.Validations.Shared.ValidationResult errors) =>
+		Validate(this, errors);
+
+	static global::Immediate.Validations.Shared.ValidationResult global::Immediate.Validations.Shared.IValidationTarget<ValidateClass>.Validate(ValidateClass? target) =>
+		Validate(target, []);
+
+	static global::Immediate.Validations.Shared.ValidationResult global::Immediate.Validations.Shared.IValidationTarget<ValidateClass>.Validate(ValidateClass? target, global::Immediate.Validations.Shared.ValidationResult errors) =>
+		Validate(target, errors);
+
+	public static  global::Immediate.Validations.Shared.ValidationResult Validate(ValidateClass? target) =>
+		Validate(target, []);
+
+	public static  global::Immediate.Validations.Shared.ValidationResult Validate(ValidateClass? target, global::Immediate.Validations.Shared.ValidationResult errors)
+	{
+		if (target is not { } t)
+		{
+			return new()
+			{
+				{ ".self", "`target` must not be `null`." },
+			};
+		}
+
+		if (!errors.VisitType(typeof(ValidateClass)))
+			return errors;
+		
+
+		__ValidatePassword(errors, t, t.Password);
+		__ValidateConfirmation(errors, t, t.Confirmation);
+
+
+		return errors;
+	}
+
+
+
+	private static void __ValidatePassword(
+		global::Immediate.Validations.Shared.ValidationResult errors, ValidateClass instance, string target
+	)
+	{
+
+		if (target is not { } t)
+		{
+			errors.Add(
+				$"Password",
+				global::Immediate.Validations.Shared.NotNullAttribute.DefaultMessage,
+				new()
+				{
+					["PropertyName"] = $"Password",
+					["PropertyValue"] = null,
+				}
+			);
+
+			return;
+		}
+
+
+
+	}
+
+	private static void __ValidateConfirmation(
+		global::Immediate.Validations.Shared.ValidationResult errors, ValidateClass instance, string target
+	)
+	{
+
+		if (target is not { } t)
+		{
+			errors.Add(
+				$"Confirmation",
+				global::Immediate.Validations.Shared.NotNullAttribute.DefaultMessage,
+				new()
+				{
+					["PropertyName"] = $"Confirmation",
+					["PropertyValue"] = null,
+				}
+			);
+
+			return;
+		}
+
+
+
+		{
+			if (!global::MatchesAttribute.ValidateProperty(
+					t
+					, comparison: instance.Password
+				)
+			)
+			{
+				errors.Add(
+					$"Confirmation",
+					global::MatchesAttribute.DefaultMessage,
+					new()
+					{
+						["PropertyName"] = $"Confirmation",
+						["PropertyValue"] = t,
+						["ComparisonName"] = "Password",
+						["ComparisonValue"] = instance.Password,
+					}
+				);
+			}
+		}
+	}
+
+}
+
diff --git a/tests/Immediate.Validations.Tests/GeneratorTests/ValidatorArgumentTests.cs b/tests/Immediate.Validations.Tests/GeneratorTests/ValidatorArgumentTests.cs
index 454af82..bb6ed57 100644
--- a/tests/Immediate.Validations.Tests/GeneratorTests/ValidatorArgumentTests.cs
+++ b/tests/Immediate.Validations.Tests/GeneratorTests/ValidatorArgumentTests.cs
@@ -541,4 +541,46 @@ public partial class ValidateClass : IValidationTarget<ValidateClass>
 
 		_ = await Verify(result);
 	}
+
+	[Fact]
+	public async Task NameOfInNamedArgument()
+	{
+		var result = GeneratorTestHelper.RunGenerator(
+			"""
+			#nullable enable
+
+			using System.Collections.Generic;
+			using Immediate.Validations.Shared;
+
+			public sealed class MatchesAttribute : ValidatorAttribute
+			{
+			    [TargetType]
+			    public required object Comparison { get; init; }
+
+			    public static bool ValidateProperty<T>(T target, T comparison) =>
+			        EqualityComparer<T>.Default.Equals(target, comparison);
+
+			    public static string DefaultMessage => "Values must match.";
+			}
+			
+			[Validate]
+			public partial class ValidateClass : IValidationTarget<ValidateClass>
+			{
+				public required string Password { get; init; }
+
+				[Matches(Comparison = nameof(Password))]
+				public required string Confirmation { get; init; }
+			}
+			"""
+		);
+
+		Assert.Equal(
+			[
+				@"Immediate.Validations.Generators/Immediate.Validations.Generators.ImmediateValidationsGenerator/IV...ValidateClass.g.cs",
+			],
+			result.GeneratedTrees.Select(t => t.FilePath.Replace('\\', '/'))
+		);
+
+		_ = await Verify(result);
+	}
 }