diff --git a/tutorials/cp-cap-java-service-reuse/cp-cap-java-service-reuse.md b/tutorials/cp-cap-java-service-reuse/cp-cap-java-service-reuse.md
index df54ebd461..d1bab1706d 100644
--- a/tutorials/cp-cap-java-service-reuse/cp-cap-java-service-reuse.md
+++ b/tutorials/cp-cap-java-service-reuse/cp-cap-java-service-reuse.md
@@ -106,35 +106,32 @@ Now that you have created your bookstore project, you need to define the domain
 
     ```CDS
     namespace sap.capire.bookstore;
-
+    
     using { Currency, cuid, managed }      from '@sap/cds/common';
     using { sap.capire.products.Products } from '@sap/capire-products';
-
+    
     entity Books as projection on Products; extend Products with {
         // Note: we map Books to Products to allow reusing AdminService as is
         author : Association to Authors;
     }
-
+    
     entity Authors : cuid {
         firstname : String(111);
         lastname  : String(111);
         books     : Association to many Books on books.author = $self;
     }
-
+    
     @Capabilities.Updatable: false
     entity Orders : cuid, managed {
-        items    : Composition of many OrderItems on items.parent = $self;
+        items    : Composition of many {
+            book_ID   : UUID;
+            amount    : Integer;
+            netAmount : Decimal(9,2) @readonly;
+        };
         total    : Decimal(9,2) @readonly;
         currency : Currency;
     }
 
-    @Capabilities.Updatable: false
-    entity OrderItems : cuid {
-        parent    : Association to Orders not null;
-        book_ID   : UUID;
-        amount    : Integer;
-        netAmount : Decimal(9,2) @readonly;
-    }
     ```
 
 The domain model defines four entities: