diff --git a/views/auth_signup_login_templates.xml b/views/auth_signup_login_templates.xml
index c29b9868005e1fe96e8af6f2d6234c834cffb6ed..3666f39650942e0815db2cd7616580bf3024c893 100644
--- a/views/auth_signup_login_templates.xml
+++ b/views/auth_signup_login_templates.xml
@@ -3,12 +3,13 @@
      License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). -->
 <odoo>
 
-    <template id="auth_signup_fields_inherit" inherit_id="auth_signup.fields">
+    <!-- high priority because replacing name field -->
+    <template id="auth_signup_fields_inherit" inherit_id="auth_signup.fields" priority="200">
 
         <!-- email field -->
         <!-- div with correct error class -->
         <xpath expr="//input[@id='login']/.." position="attributes">
-            <attribute name="t-attf-class">mb-3 {{'o_has_error' if error_email else ''}}</attribute>
+            <attribute name="t-attf-class">mb-3 field-login {{'o_has_error' if error_email else ''}}</attribute>
         </xpath>
         <!-- input with correct type and error class-->
         <xpath expr="//input[@id='login']" position="attributes">
@@ -23,14 +24,14 @@
             <div class="mb-3 field-firstname">
                 <label for="name">Prénom</label>
                 <input type="text" name="firstname" t-att-value="firstname" id="firstname"
-                       class="form-control form-control-sm" placeholder="par ex. Julie"
+                       class="form-control" placeholder="par ex. Julie"
                        required="required" t-att-readonly="'readonly' if only_passwords else None"
                 />
             </div>
             <div class="mb-3 field-lastname">
                 <label for="name">Nom</label>
                 <input type="text" name="lastname" t-att-value="lastname" id="lastname"
-                       class="form-control form-control-sm" placeholder="par ex. Nguyen"
+                       class="form-control" placeholder="par ex. Nguyen"
                        required="required" t-att-readonly="'readonly' if only_passwords else None"/>
             </div>
         </xpath>