diff --git a/orders/db/schema.cds b/orders/db/schema.cds
index bcb34f3a..048aba28 100644
--- a/orders/db/schema.cds
+++ b/orders/db/schema.cds
@@ -5,7 +5,6 @@ namespace sap.capire.bookshop;
 entity Orders : cuid, managed {
   OrderNo  : String @title:'Order Number'; //> readable key
   Items    : Composition of many OrderItems on Items.parent = $self;
-  total    : Decimal(9,2) @readonly;
   currency : Currency;
 }
 
diff --git a/package.json b/package.json
index cd91a6a0..f82def24 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,8 @@
   "devDependencies": {
     "sqlite3": "^4.0.7",
     "chai": "^4.2.0",
-    "chai-subset": "^1.6.0"
+    "chai-subset": "^1.6.0",
+    "sqlite3": "^4"
   },
   "license": "SAP SAMPLE CODE LICENSE",
   "private": true