diff --git a/modules/purchase_trade/view/charter_condition_rate_tree.xml b/modules/purchase_trade/view/charter_condition_rate_tree.xml
index a816ee4..5909758 100644
--- a/modules/purchase_trade/view/charter_condition_rate_tree.xml
+++ b/modules/purchase_trade/view/charter_condition_rate_tree.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0"?>
-<tree editable="bottom">
+<tree>
     <field name="rate_type"/>
     <field name="description"/>
     <field name="rate"/>