diff --git a/src/Discord.Net.Commands/Attributes/NamedArgumentTypeAttribute.cs b/src/Discord.Net.Commands/Attributes/NamedArgumentTypeAttribute.cs
new file mode 100644
index 000000000..0899f6e1b
--- /dev/null
+++ b/src/Discord.Net.Commands/Attributes/NamedArgumentTypeAttribute.cs
@@ -0,0 +1,7 @@
+using System;
+
+namespace Discord.Commands
+{
+    [AttributeUsage(AttributeTargets.Class, AllowMultiple = false, Inherited = true)]
+    public sealed class NamedArgumentTypeAttribute : Attribute { }
+}
diff --git a/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs b/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs
index 44ab6d214..3057210f1 100644
--- a/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs
+++ b/src/Discord.Net.Commands/Attributes/OverrideTypeReaderAttribute.cs
@@ -1,11 +1,10 @@
 using System;
-
 using System.Reflection;
 
 namespace Discord.Commands
 {
-    [AttributeUsage(AttributeTargets.Parameter, AllowMultiple = false, Inherited = true)]
-    public class OverrideTypeReaderAttribute : Attribute
+    [AttributeUsage(AttributeTargets.Parameter | AttributeTargets.Property, AllowMultiple = false, Inherited = true)]
+    public sealed class OverrideTypeReaderAttribute : Attribute
     {
         private static readonly TypeInfo _typeReaderTypeInfo = typeof(TypeReader).GetTypeInfo();