diff --git a/src/PepperDash.Essentials.Core/Devices/IHasFeedbacks.cs b/src/PepperDash.Essentials.Core/Devices/IHasFeedbacks.cs
index 8850a6b1..330538e0 100644
--- a/src/PepperDash.Essentials.Core/Devices/IHasFeedbacks.cs
+++ b/src/PepperDash.Essentials.Core/Devices/IHasFeedbacks.cs
@@ -12,7 +12,7 @@ namespace PepperDash.Essentials.Core
 	public interface IHasFeedback : IKeyed
 	{
 		/// <summary>
-		/// This method shall return a list of all Output objects on a device,
+		/// This method returns a list of all Output objects on a device,
 		/// including all "aggregate" devices.
 		/// </summary>
 		FeedbackCollection<Feedback> Feedbacks { get; }