diff --git a/core/lib/Thelia/Model/Map/BrandTableMap.php b/core/lib/Thelia/Model/Map/BrandTableMap.php
index 55e41bfa5..e7bced253 100644
--- a/core/lib/Thelia/Model/Map/BrandTableMap.php
+++ b/core/lib/Thelia/Model/Map/BrandTableMap.php
@@ -174,7 +174,7 @@ class BrandTableMap extends TableMap
     public function buildRelations()
     {
         $this->addRelation('BrandImageRelatedByLogoImageId', '\\Thelia\\Model\\BrandImage', RelationMap::MANY_TO_ONE, array('logo_image_id' => 'id', ), 'SET NULL', 'RESTRICT');
-        $this->addRelation('Product', '\\Thelia\\Model\\Product', RelationMap::ONE_TO_MANY, array('id' => 'brand_id', ), 'RESTRICT', 'RESTRICT', 'Products');
+        $this->addRelation('Product', '\\Thelia\\Model\\Product', RelationMap::ONE_TO_MANY, array('id' => 'brand_id', ), 'SET NULL', 'RESTRICT', 'Products');
         $this->addRelation('BrandDocument', '\\Thelia\\Model\\BrandDocument', RelationMap::ONE_TO_MANY, array('id' => 'brand_id', ), 'CASCADE', 'RESTRICT', 'BrandDocuments');
         $this->addRelation('BrandImageRelatedByBrandId', '\\Thelia\\Model\\BrandImage', RelationMap::ONE_TO_MANY, array('id' => 'brand_id', ), 'CASCADE', 'RESTRICT', 'BrandImagesRelatedByBrandId');
         $this->addRelation('BrandI18n', '\\Thelia\\Model\\BrandI18n', RelationMap::ONE_TO_MANY, array('id' => 'id', ), 'CASCADE', null, 'BrandI18ns');
@@ -200,6 +200,7 @@ class BrandTableMap extends TableMap
     {
         // Invalidate objects in ".$this->getClassNameFromBuilder($joinedTableTableMapBuilder)." instance pool,
         // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
+                ProductTableMap::clearInstancePool();
                 BrandDocumentTableMap::clearInstancePool();
                 BrandImageTableMap::clearInstancePool();
                 BrandI18nTableMap::clearInstancePool();
diff --git a/core/lib/Thelia/Model/Map/ProductTableMap.php b/core/lib/Thelia/Model/Map/ProductTableMap.php
index 64d176029..4633d8a23 100644
--- a/core/lib/Thelia/Model/Map/ProductTableMap.php
+++ b/core/lib/Thelia/Model/Map/ProductTableMap.php
@@ -211,7 +211,7 @@ class ProductTableMap extends TableMap
     {
         $this->addRelation('TaxRule', '\\Thelia\\Model\\TaxRule', RelationMap::MANY_TO_ONE, array('tax_rule_id' => 'id', ), 'RESTRICT', 'RESTRICT');
         $this->addRelation('Template', '\\Thelia\\Model\\Template', RelationMap::MANY_TO_ONE, array('template_id' => 'id', ), 'SET NULL', null);
-        $this->addRelation('Brand', '\\Thelia\\Model\\Brand', RelationMap::MANY_TO_ONE, array('brand_id' => 'id', ), 'RESTRICT', 'RESTRICT');
+        $this->addRelation('Brand', '\\Thelia\\Model\\Brand', RelationMap::MANY_TO_ONE, array('brand_id' => 'id', ), 'SET NULL', 'RESTRICT');
         $this->addRelation('ProductCategory', '\\Thelia\\Model\\ProductCategory', RelationMap::ONE_TO_MANY, array('id' => 'product_id', ), 'CASCADE', 'RESTRICT', 'ProductCategories');
         $this->addRelation('FeatureProduct', '\\Thelia\\Model\\FeatureProduct', RelationMap::ONE_TO_MANY, array('id' => 'product_id', ), 'CASCADE', 'RESTRICT', 'FeatureProducts');
         $this->addRelation('ProductSaleElements', '\\Thelia\\Model\\ProductSaleElements', RelationMap::ONE_TO_MANY, array('id' => 'product_id', ), 'CASCADE', 'RESTRICT', 'ProductSaleElementss');
diff --git a/local/config/schema.xml b/local/config/schema.xml
index de1f058ef..d9305353f 100644
--- a/local/config/schema.xml
+++ b/local/config/schema.xml
@@ -49,7 +49,7 @@
     <foreign-key foreignTable="template" name="fk_product_template" onDelete="SET NULL">
       <reference foreign="id" local="template_id" />
     </foreign-key>
-    <foreign-key foreignTable="brand" name="fk_product_brand" onDelete="RESTRICT" onUpdate="RESTRICT">
+    <foreign-key foreignTable="brand" name="fk_product_brand" onDelete="SET NULL" onUpdate="RESTRICT">
       <reference foreign="id" local="brand_id" />
     </foreign-key>
     <unique name="ref_UNIQUE">
diff --git a/setup/thelia.sql b/setup/thelia.sql
index 100e8fd3b..369ae3cde 100644
--- a/setup/thelia.sql
+++ b/setup/thelia.sql
@@ -63,7 +63,7 @@ CREATE TABLE `product`
         FOREIGN KEY (`brand_id`)
         REFERENCES `brand` (`id`)
         ON UPDATE RESTRICT
-        ON DELETE RESTRICT
+        ON DELETE SET NULL
 ) ENGINE=InnoDB;
 
 -- ---------------------------------------------------------------------
diff --git a/setup/update/2.0.3.sql b/setup/update/2.0.3.sql
index 1e029fded..cd465fd61 100644
--- a/setup/update/2.0.3.sql
+++ b/setup/update/2.0.3.sql
@@ -118,18 +118,12 @@ CREATE TABLE `brand`
 (
   `id` INTEGER NOT NULL AUTO_INCREMENT,
   `visible` TINYINT,
-  `title` VARCHAR(255),
-  `description` LONGTEXT,
-  `chapo` TEXT,
-  `postscriptum` TEXT,
-  `meta_title` VARCHAR(255),
-  `meta_description` TEXT,
-  `meta_keywords` TEXT,
+  `position` INTEGER,
   `logo_image_id` INTEGER,
   `created_at` DATETIME,
   `updated_at` DATETIME,
   PRIMARY KEY (`id`),
-  INDEX `fk_brand_brand_image1_idx` (`logo_image_id`),
+  INDEX `fk_brand_brand_image_idx` (`logo_image_id`),
   CONSTRAINT `fk_logo_image_id_brand_image`
   FOREIGN KEY (`logo_image_id`)
   REFERENCES `brand_image` (`id`)
@@ -149,10 +143,6 @@ CREATE TABLE `brand_document`
   `brand_id` INTEGER NOT NULL,
   `file` VARCHAR(255) NOT NULL,
   `position` INTEGER,
-  `title` VARCHAR(255),
-  `description` LONGTEXT,
-  `chapo` TEXT,
-  `postscriptum` TEXT,
   `created_at` DATETIME,
   `updated_at` DATETIME,
   PRIMARY KEY (`id`),
@@ -176,15 +166,10 @@ CREATE TABLE `brand_image`
   `brand_id` INTEGER NOT NULL,
   `file` VARCHAR(255) NOT NULL,
   `position` INTEGER,
-  `title` VARCHAR(255),
-  `description` LONGTEXT,
-  `chapo` TEXT,
-  `postscriptum` TEXT,
   `created_at` DATETIME,
   `updated_at` DATETIME,
   PRIMARY KEY (`id`),
   INDEX `idx_brand_image_brand_id` (`brand_id`),
-  INDEX `idx_brand_image_brand_id_is_brand_logo` (`brand_id`),
   CONSTRAINT `fk_brand_image_brand_id`
   FOREIGN KEY (`brand_id`)
   REFERENCES `brand` (`id`)
@@ -192,6 +177,71 @@ CREATE TABLE `brand_image`
     ON DELETE CASCADE
 ) ENGINE=InnoDB;
 
+-- ---------------------------------------------------------------------
+-- brand_i18n
+-- ---------------------------------------------------------------------
+
+DROP TABLE IF EXISTS `brand_i18n`;
+
+CREATE TABLE `brand_i18n`
+(
+  `id` INTEGER NOT NULL,
+  `locale` VARCHAR(5) DEFAULT 'en_US' NOT NULL,
+  `title` VARCHAR(255),
+  `description` LONGTEXT,
+  `chapo` TEXT,
+  `postscriptum` TEXT,
+  `meta_title` VARCHAR(255),
+  `meta_description` TEXT,
+  `meta_keywords` TEXT,
+  PRIMARY KEY (`id`,`locale`),
+  CONSTRAINT `brand_i18n_FK_1`
+  FOREIGN KEY (`id`)
+  REFERENCES `brand` (`id`)
+    ON DELETE CASCADE
+) ENGINE=InnoDB;
+
+-- ---------------------------------------------------------------------
+-- brand_document_i18n
+-- ---------------------------------------------------------------------
+
+DROP TABLE IF EXISTS `brand_document_i18n`;
+
+CREATE TABLE `brand_document_i18n`
+(
+  `id` INTEGER NOT NULL,
+  `locale` VARCHAR(5) DEFAULT 'en_US' NOT NULL,
+  `title` VARCHAR(255),
+  `description` LONGTEXT,
+  `chapo` TEXT,
+  `postscriptum` TEXT,
+  PRIMARY KEY (`id`,`locale`),
+  CONSTRAINT `brand_document_i18n_FK_1`
+  FOREIGN KEY (`id`)
+  REFERENCES `brand_document` (`id`)
+    ON DELETE CASCADE
+) ENGINE=InnoDB;
+
+-- ---------------------------------------------------------------------
+-- brand_image_i18n
+-- ---------------------------------------------------------------------
+
+DROP TABLE IF EXISTS `brand_image_i18n`;
+
+CREATE TABLE `brand_image_i18n`
+(
+  `id` INTEGER NOT NULL,
+  `locale` VARCHAR(5) DEFAULT 'en_US' NOT NULL,
+  `title` VARCHAR(255),
+  `description` LONGTEXT,
+  `chapo` TEXT,
+  `postscriptum` TEXT,
+  PRIMARY KEY (`id`,`locale`),
+  CONSTRAINT `brand_image_i18n_FK_1`
+  FOREIGN KEY (`id`)
+  REFERENCES `brand_image` (`id`)
+    ON DELETE CASCADE
+) ENGINE=InnoDB;
 
 -- ---------------------------------------------------------
 -- Add brand field to product table, and related constraint.