diff --git a/addons/account/views/account_move_views.xml b/addons/account/views/account_move_views.xml
index f2bcf9e71f4..37205c50df3 100644
--- a/addons/account/views/account_move_views.xml
+++ b/addons/account/views/account_move_views.xml
@@ -146,7 +146,7 @@
                     <field name="statement_id" invisible="1"/>
                     <field name="ref" optional="show"/>
                     <field name="name" optional="show"/>
-                    <field name="analytic_account_id" groups="account.group_account_readonly" optional="show"/>
+                    <field name="analytic_account_id" groups="account.group_account_readonly" optional="show" attrs="{'readonly':[('parent_state','=','posted')]}"/>
                     <field name="analytic_tag_ids" widget="many2many_tags" groups="analytic.group_analytic_tags" optional="hide"/>
                     <field name="tax_ids" widget="many2many_tags" width="0.5" optional="show"/>
                     <field name="debit" sum="Total Debit"/>
@@ -184,7 +184,7 @@
                     <field name="matching_number" string="Matching" optional="show"/>
                     <field name="reconcile_model_id" invisible="1"/>
                     <field name="date_maturity" optional="hide"/>
-                    <field name="analytic_account_id" optional="hide" groups="analytic.group_analytic_accounting"/>
+                    <field name="analytic_account_id" optional="hide" groups="analytic.group_analytic_accounting" attrs="{'readonly':[('parent_state','=','posted')]}"/>
                     <field name="analytic_tag_ids" optional="hide" readonly="1" groups="analytic.group_analytic_tags"/>
                     <field name="debit" sum="Total Debit" readonly="1"/>
                     <field name="credit" sum="Total Credit" readonly="1"/>