diff --git a/src/modules/Elsa.Workflows.Runtime/Handlers/DeliverWorkflowMessagesFromInbox.cs b/src/modules/Elsa.Workflows.Runtime/Handlers/DeliverWorkflowMessagesFromInbox.cs
index 2d45aa553..931169db5 100644
--- a/src/modules/Elsa.Workflows.Runtime/Handlers/DeliverWorkflowMessagesFromInbox.cs
+++ b/src/modules/Elsa.Workflows.Runtime/Handlers/DeliverWorkflowMessagesFromInbox.cs
@@ -15,7 +15,7 @@ public class DeliverWorkflowMessagesFromInbox : INotificationHandler<WorkflowBoo
     /// <summary>
     /// Initializes a new instance of the <see cref="DeliverWorkflowMessagesFromInbox"/> class.
     /// </summary>
-    public DeliverWorkflowMessagesFromInbox(IWorkflowInbox workflowInbox, IWorkflowDispatcher workflowDispatcher)
+    public DeliverWorkflowMessagesFromInbox(IWorkflowInbox workflowInbox)
     {
         _workflowInbox = workflowInbox;
     }