diff --git a/api/orders/abandonOrder.cfm b/api/orders/abandonOrder.cfm
index 5cb57b7..29f4a78 100644
--- a/api/orders/abandonOrder.cfm
+++ b/api/orders/abandonOrder.cfm
@@ -52,7 +52,7 @@
 
   <!--- Delete line items --->
   <cfset queryExecute(
-    "DELETE FROM OrderLineItems WHERE ID = ?",
+    "DELETE FROM OrderLineItems WHERE OrderID = ?",
     [{ value = OrderID, cfsqltype = "cf_sql_integer" }],
     { datasource = "payfrit" }
   )>
diff --git a/api/orders/setLineItem.cfm b/api/orders/setLineItem.cfm
index 6c1d901..6437bf7 100644
--- a/api/orders/setLineItem.cfm
+++ b/api/orders/setLineItem.cfm
@@ -82,13 +82,13 @@
   <!--- Process direct children --->
   <cfloop query="qKids">
     <cfset arrayAppend(request.attachDebug, "  -> direct child: ItemID=#qKids.ID#")>
-    <cfset processDefaultChild(arguments.OrderID, arguments.ParentLineItemID, qKids.ItemID, qKids.Price)>
+    <cfset processDefaultChild(arguments.OrderID, arguments.ParentLineItemID, qKids.ID, qKids.Price)>
   </cfloop>
 
   <!--- Process template children --->
   <cfloop query="qTemplateKids">
     <cfset arrayAppend(request.attachDebug, "  -> template child: ItemID=#qTemplateKids.ID#")>
-    <cfset processDefaultChild(arguments.OrderID, arguments.ParentLineItemID, qTemplateKids.ItemID, qTemplateKids.Price)>
+    <cfset processDefaultChild(arguments.OrderID, arguments.ParentLineItemID, qTemplateKids.ID, qTemplateKids.Price)>
   </cfloop>
 </cffunction>
 
@@ -103,7 +103,7 @@
     "
       SELECT ID
       FROM OrderLineItems
-      WHERE ID = ?
+      WHERE OrderID = ?
         AND ParentOrderLineItemID = ?
         AND ItemID = ?
       LIMIT 1
@@ -375,7 +375,7 @@
             "
               UPDATE OrderLineItems
               SET IsDeleted = b'1'
-              WHERE ID = ?
+              WHERE OrderID = ?
                 AND ParentOrderLineItemID = ?
                 AND ItemID != ?
                 AND IsDeleted = b'0'
@@ -401,7 +401,7 @@
       "
         SELECT ID
         FROM OrderLineItems
-        WHERE ID = ?
+        WHERE OrderID = ?
           AND ParentOrderLineItemID = ?
           AND ItemID = ?
         LIMIT 1