diff --git a/easy_my_coop/controllers/main.py b/easy_my_coop/controllers/main.py
index 6119736..f646f40 100644
--- a/easy_my_coop/controllers/main.py
+++ b/easy_my_coop/controllers/main.py
@@ -275,7 +275,7 @@ class WebsiteSubscription(http.Controller):
                 max_amount = max_amount - partner.total_value
                 if company.unmix_share_type:
                     share = self.get_selected_share(kwargs)
-                    if partner.cooperator_type != share.short_name:
+                    if partner.cooperator_type != share.default_code:
                         values = self.fill_values(values, is_company, logged)
                         values["error_msg"] = (_("You can't subscribe two "
                                                  "different types of share"))
diff --git a/easy_my_coop/view/product_view.xml b/easy_my_coop/view/product_view.xml
index dfddcaf..116b4d7 100644
--- a/easy_my_coop/view/product_view.xml
+++ b/easy_my_coop/view/product_view.xml
@@ -35,7 +35,17 @@
             	</xpath>
             </field>
         </record>
-        
+
+        <record id="product_template_only_form_view" model="ir.ui.view">
+            <field name="name">product.template.product.form</field>
+            <field name="model">product.template</field>
+            <field name="inherit_id" ref="product.product_template_only_form_view"/>
+            <field name="arch" type="xml">
+            	<field name="default_code" position="attributes">
+            		<attribute name="attrs">{'required': [('is_share', '=', True)]}</attribute>
+            	</field>
+            </field>
+        </record>
         
         <record id="share_product_action" model="ir.actions.act_window">
 	        <field name="name">Share type</field>
diff --git a/easy_my_coop/view/subscription_template.xml b/easy_my_coop/view/subscription_template.xml
index 7d4562c..467437d 100644
--- a/easy_my_coop/view/subscription_template.xml
+++ b/easy_my_coop/view/subscription_template.xml
@@ -86,11 +86,11 @@
 			                </div>
 			            </div>
 						
-						<div name="confirm_email_container" t-attf-class="form-group #{error and 'email_from' in error and 'has-error' or ''}">
+						<div t-if="not logged" name="confirm_email_container" t-attf-class="form-group #{error and 'email_from' in error and 'has-error' or ''}">
 			                <label class="col-md-3 col-sm-4 control-label" for="confirm_email">Confirm Email</label>
 			                <div class="col-md-7 col-sm-8 bottom-line" style="padding-bottom:20px">
 			                    <input type="confirm_email" class="form-control mandatory-field" name="confirm_email" 
-			                    required="required" t-att-readonly="logged"
+			                    t-att-required="not logged" t-att-readonly="logged"
 			                    t-attf-value="#{confirm_email or ''}" placeholder="didier.bourdon@bees-coop.be"/>
 			                </div>
 			            </div>