diff --git a/SrcMod/Shell/Modules/ObjectModels/CanCancelAttribute.cs b/SrcMod/Shell/Modules/ObjectModels/CanCancelAttribute.cs
new file mode 100644
index 0000000..30f2451
--- /dev/null
+++ b/SrcMod/Shell/Modules/ObjectModels/CanCancelAttribute.cs
@@ -0,0 +1,12 @@
+namespace SrcMod.Shell.Modules.ObjectModels;
+
+[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
+public class CanCancelAttribute : Attribute
+{
+    public readonly bool CanCancel;
+
+    public CanCancelAttribute(bool canCancel)
+    {
+        CanCancel = canCancel;
+    }
+}
diff --git a/SrcMod/Shell/Modules/ObjectModels/CommandInfo.cs b/SrcMod/Shell/Modules/ObjectModels/CommandInfo.cs
index 8505f35..0e71e6f 100644
--- a/SrcMod/Shell/Modules/ObjectModels/CommandInfo.cs
+++ b/SrcMod/Shell/Modules/ObjectModels/CommandInfo.cs
@@ -2,6 +2,7 @@
 
 public class CommandInfo
 {
+    public bool CanBeCancelled { get; private set; }
     public required ModuleInfo Module { get; init; }
     public required MethodInfo Method { get; init; }
     public string Name { get; private set; }
@@ -11,6 +12,7 @@ public class CommandInfo
 
     private CommandInfo()
     {
+        CanBeCancelled = false;
         Name = string.Empty;
         NameId = string.Empty;
         Parameters = Array.Empty<ParameterInfo>();
@@ -34,10 +36,13 @@ public class CommandInfo
         CommandAttribute[] attributes = info.GetCustomAttributes<CommandAttribute>().ToArray();
         if (attributes.Length <= 0) return Array.Empty<CommandInfo>();
 
+        CanCancelAttribute? cancel = info.GetCustomAttribute<CanCancelAttribute>();
+
         foreach (CommandAttribute attribute in attributes)
         {
             commands.Add(new()
             {
+                CanBeCancelled = cancel is null || cancel.CanCancel,
                 Method = info,
                 Module = parentModule,
                 Name = info.Name,
diff --git a/SrcMod/Shell/Shell.cs b/SrcMod/Shell/Shell.cs
index 4cb5190..a2b7cda 100644
--- a/SrcMod/Shell/Shell.cs
+++ b/SrcMod/Shell/Shell.cs
@@ -241,7 +241,7 @@ public class Shell
                 activeCommand.DoWork += runCommand;
                 activeCommand.RunWorkerAsync();
 
-                activeCommand.WorkerSupportsCancellation = true;
+                activeCommand.WorkerSupportsCancellation = command.CanBeCancelled;
 
                 while (activeCommand is not null && activeCommand.IsBusy) Thread.Yield();