diff --git a/addons/l10n_cr/data/l10n_cr_state_data.xml b/addons/l10n_cr/data/l10n_cr_state_data.xml
index 9679d5f66a1..37f85c27383 100644
--- a/addons/l10n_cr/data/l10n_cr_state_data.xml
+++ b/addons/l10n_cr/data/l10n_cr_state_data.xml
@@ -5,37 +5,37 @@
         Update states
         -->
         <record id="state_SJ" model="res.country.state">
-            <field name="code">SJ</field>
+            <field name="code">CR-SJ</field>
             <field name="name">San Jos&#233;</field>
             <field name="country_id" ref="base.cr"/>
         </record>
         <record id="state_A" model="res.country.state">
-            <field name="code">A</field>
+            <field name="code">CR-A</field>
             <field name="name">Alajuela</field>
             <field name="country_id" ref="base.cr"/>
         </record>
         <record id="state_H" model="res.country.state">
-            <field name="code">H</field>
+            <field name="code">CR-H</field>
             <field name="name">Heredia</field>
             <field name="country_id" ref="base.cr"/>
         </record>
         <record id="state_C" model="res.country.state">
-            <field name="code">C</field>
+            <field name="code">CR-C</field>
             <field name="name">Cartago</field>
             <field name="country_id" ref="base.cr"/>
         </record>
         <record id="state_P" model="res.country.state">
-            <field name="code">P</field>
+            <field name="code">CR-P</field>
             <field name="name">Puntarenas</field>
             <field name="country_id" ref="base.cr"/>
         </record>
         <record id="state_G" model="res.country.state">
-            <field name="code">G</field>
+            <field name="code">CR-G</field>
             <field name="name">Guanacaste</field>
             <field name="country_id" ref="base.cr"/>
         </record>
         <record id="state_L" model="res.country.state">
-            <field name="code">L</field>
+            <field name="code">CR-L</field>
             <field name="name">Lim&#243;n</field>
             <field name="country_id" ref="base.cr"/>
         </record>