diff --git a/Geekbot.net/Lib/CommandPreconditions/DisableInDirectMessageAttribute.cs b/Geekbot.net/Lib/CommandPreconditions/DisableInDirectMessageAttribute.cs
new file mode 100644
index 0000000..110b69b
--- /dev/null
+++ b/Geekbot.net/Lib/CommandPreconditions/DisableInDirectMessageAttribute.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Threading.Tasks;
+using Discord.Commands;
+
+namespace Geekbot.net.Lib.CommandPreconditions
+{
+    [AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = true, Inherited = true)]
+    public class DisableInDirectMessageAttribute : PreconditionAttribute
+    {
+        public override Task<PreconditionResult> CheckPermissionsAsync(ICommandContext context, CommandInfo command, IServiceProvider services)
+        {
+            var result = context.Guild.Id != 0 ? PreconditionResult.FromSuccess() : PreconditionResult.FromError("Command unavailable in Direct Messaging");
+            return Task.FromResult(result);
+        }
+    }
+}
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