diff --git a/lib/inventree/part.dart b/lib/inventree/part.dart
index 34bd409f..b15a5ca1 100644
--- a/lib/inventree/part.dart
+++ b/lib/inventree/part.dart
@@ -24,6 +24,7 @@ class InvenTreePartCategory extends InvenTreeModel {
     var filters = new Map<String, String>();
 
     filters["active"] = "true";
+    filters["cascade"] = "false";
 
     return filters;
   }
diff --git a/lib/inventree/stock.dart b/lib/inventree/stock.dart
index cccec527..0e4653f7 100644
--- a/lib/inventree/stock.dart
+++ b/lib/inventree/stock.dart
@@ -63,6 +63,7 @@ class InvenTreeStockItem extends InvenTreeModel {
     headers["part_detail"] = "true";
     headers["location_detail"] = "true";
     headers["supplier_detail"] = "true";
+    headers["cascade"] = "false";
 
     return headers;
   }