diff --git a/addons/account/i18n/account.pot b/addons/account/i18n/account.pot
index a5e821dd1c5..d02a6876c61 100644
--- a/addons/account/i18n/account.pot
+++ b/addons/account/i18n/account.pot
@@ -13694,8 +13694,7 @@ msgstr ""
 #, python-format
 msgid ""
 "You cannot reduce the number of decimal places of a currency which has "
-"already been used to make accounting entries. If you really need to do that,"
-" please contact tech support."
+"already been used to make accounting entries."
 msgstr ""
 
 #. module: account
diff --git a/addons/account/models/res_currency.py b/addons/account/models/res_currency.py
index 0e0a0c06217..964a60e973c 100644
--- a/addons/account/models/res_currency.py
+++ b/addons/account/models/res_currency.py
@@ -24,7 +24,7 @@ class ResCurrency(models.Model):
             rounding_val = vals['rounding']
             for record in self:
                 if (rounding_val > record.rounding or rounding_val == 0) and record._has_accounting_entries():
-                    raise UserError(_("You cannot reduce the number of decimal places of a currency which has already been used to make accounting entries. If you really need to do that, please contact tech support."))
+                    raise UserError(_("You cannot reduce the number of decimal places of a currency which has already been used to make accounting entries."))
 
         return super(ResCurrency, self).write(vals)
 
diff --git a/odoo/addons/base/i18n/base.pot b/odoo/addons/base/i18n/base.pot
index 77ba5a2e824..f95b50b9690 100644
--- a/odoo/addons/base/i18n/base.pot
+++ b/odoo/addons/base/i18n/base.pot
@@ -25852,6 +25852,13 @@ msgid ""
 "created user under the Settings / Users menu."
 msgstr ""
 
+#. module: base
+#: model_terms:ir.ui.view,arch_db:base.view_currency_form
+msgid ""
+"You won't be able to reduce the number of decimal places of a currency which"
+" has already been used to make accounting entries."
+msgstr ""
+
 #. module: base
 #: code:addons/base/models/ir_mail_server.py:0
 #, python-format
diff --git a/odoo/addons/base/views/res_currency_views.xml b/odoo/addons/base/views/res_currency_views.xml
index b646e028f28..1be52955800 100644
--- a/odoo/addons/base/views/res_currency_views.xml
+++ b/odoo/addons/base/views/res_currency_views.xml
@@ -134,6 +134,10 @@
                             </group>
                         </group>
 
+                        <div class="oe_edit_only alert alert-info" role="alert">
+                            You won't be able to reduce the number of decimal places of a currency which has already been used to make accounting entries. 
+                        </div>
+
                         <group groups="base.group_no_one">
                             <group string="Price Accuracy">
                                 <field name="rounding"/>