diff --git a/samples/hotelManagement/src/core/workflow.ts b/samples/hotelManagement/src/core/workflow.ts
index 38f2999f..78c7df0a 100644
--- a/samples/hotelManagement/src/core/workflow.ts
+++ b/samples/hotelManagement/src/core/workflow.ts
@@ -23,8 +23,6 @@ export type WorkflowCommand<Output extends Command | Event> = Extract<
   { __brand?: 'Command' }
 >;
 
-export type Reply = Command | Event;
-
 export type WorkflowOutput<TOutput extends Command | Event> =
   | { kind: 'Reply'; message: TOutput }
   | { kind: 'Send'; message: WorkflowCommand<TOutput> }
diff --git a/samples/hotelManagement/src/workflows/groupCheckouts/groupCheckoutWorflow.ts b/samples/hotelManagement/src/workflows/groupCheckouts/groupCheckoutWorflow.ts
index c191abff..d70db97f 100644
--- a/samples/hotelManagement/src/workflows/groupCheckouts/groupCheckoutWorflow.ts
+++ b/samples/hotelManagement/src/workflows/groupCheckouts/groupCheckoutWorflow.ts
@@ -139,7 +139,7 @@ export enum IgnoredReason {
 export type ErrorReason = 'UnknownInputType';
 
 ////////////////////////////////////////////
-////////// Evolve
+////////// Decide
 ///////////////////////////////////////////
 
 export const decide = (
@@ -238,6 +238,10 @@ export const decide = (
   }
 };
 
+////////////////////////////////////////////
+////////// Evolve
+///////////////////////////////////////////
+
 export const evolve = (
   state: GroupCheckout,
   {