diff --git a/scripts/product.sql b/scripts/product.sql
index 0096c57..618c0da 100644
--- a/scripts/product.sql
+++ b/scripts/product.sql
@@ -217,7 +217,7 @@ ALTER TABLE `catalog_product_link`
     DROP INDEX `CATALOG_PRODUCT_LINK_LINK_TYPE_ID_PRODUCT_ID_LINKED_PRODUCT_ID`,
     DROP COLUMN `product_id`,
     CHANGE COLUMN `new_product_id` `product_id` INT(10) UNSIGNED NOT NULL DEFAULT 0 COMMENT 'Product ID',
-    ADD INDEX CATALOG_PRODUCT_LINK_PRODUCT_ID (`product_id`),
+    ADD INDEX `CATALOG_PRODUCT_LINK_PRODUCT_ID` (`product_id`),
     ADD CONSTRAINT `CATALOG_PRODUCT_LINK_LINK_TYPE_ID_PRODUCT_ID_LINKED_PRODUCT_ID` UNIQUE KEY (`link_type_id`,`product_id`,`linked_product_id`);
 
 -- ---------------
@@ -332,7 +332,7 @@ ALTER TABLE `catalog_product_entity_varchar`
 -- Gallery value to entity
 ALTER TABLE `catalog_product_entity_media_gallery_value_to_entity`
     DROP FOREIGN KEY `CAT_PRD_ENTT_MDA_GLR_VAL_TO_ENTT_ROW_ID_CAT_PRD_ENTT_ROW_ID`,
-    DROP CONSTRAINT `CAT_PRD_ENTT_MDA_GLR_VAL_TO_ENTT_VAL_ID_ENTT_ID`,
+    DROP INDEX `CAT_PRD_ENTT_MDA_GLR_VAL_TO_ENTT_VAL_ID_ENTT_ID`,
     ADD CONSTRAINT `CAT_PRD_ENTT_MDA_GLR_VAL_TO_ENTT_VAL_ID_ENTT_ID` UNIQUE KEY (`value_id`,`entity_id`),
     DROP COLUMN `row_id`;
 
@@ -340,14 +340,16 @@ ALTER TABLE `catalog_product_entity_media_gallery_value_to_entity`
 ALTER TABLE `catalog_product_entity_media_gallery_value`
     DROP FOREIGN KEY `CAT_PRD_ENTT_MDA_GLR_VAL_ROW_ID_CAT_PRD_ENTT_ROW_ID`,
     DROP INDEX `CATALOG_PRODUCT_ENTITY_MEDIA_GALLERY_VALUE_ENTITY_ID`,
-    DROP INDEX `CAT_PRD_ENTT_MDA_GLR_VAL_ENTT_ID_VAL_ID_STORE_ID`,
+    ADD INDEX `CATALOG_PRODUCT_ENTITY_MEDIA_GALLERY_VALUE_ENTITY_ID` (`entity_id`),
     ADD CONSTRAINT `CAT_PRD_ENTT_MDA_GLR_VAL_ENTT_ID_VAL_ID_STORE_ID` UNIQUE KEY (`entity_id`,`value_id`,`store_id`),
     DROP COLUMN `row_id`;
 
 -- Gallery
 ALTER TABLE `catalog_product_entity_gallery`
     DROP FOREIGN KEY `CAT_PRD_ENTT_GLR_ROW_ID_CAT_PRD_ENTT_ROW_ID`,
+    DROP INDEX `CATALOG_PRODUCT_ENTITY_GALLERY_ENTITY_ID`,
     DROP INDEX `CATALOG_PRODUCT_ENTITY_GALLERY_ENTITY_ID_ATTRIBUTE_ID_STORE_ID`,
+    ADD INDEX `CATALOG_PRODUCT_ENTITY_GALLERY_ENTITY_ID` (`entity_id`),
     ADD CONSTRAINT `CATALOG_PRODUCT_ENTITY_GALLERY_ENTITY_ID_ATTRIBUTE_ID_STORE_ID` UNIQUE KEY (`entity_id`,`attribute_id`,`store_id`),
     DROP COLUMN `row_id`;