diff --git a/api-v3/src/database/migrations/1790099100000-f6-3-mobile-field-common-attributes.ts b/api-v3/src/database/migrations/1790099100000-f6-3-mobile-field-common-attributes.ts
index e38002e..e273e91 100644
--- a/api-v3/src/database/migrations/1790099100000-f6-3-mobile-field-common-attributes.ts
+++ b/api-v3/src/database/migrations/1790099100000-f6-3-mobile-field-common-attributes.ts
@@ -34,6 +34,16 @@ export class F63MobileFieldCommonAttributes1790099100000 implements MigrationInt
   }
 
   public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      DELETE FROM asset_attribute_values value
+      USING asset_attribute_definitions definition, asset_types type
+      WHERE value.definition_id=definition.id
+        AND definition.asset_type_id=type.id
+        AND lower(type.code) IN ('instalacion','subinstalacion')
+        AND definition.code IN (
+          'campo_marca','campo_modelo','campo_capacidad','campo_numero_serie','campo_funcion'
+        )
+    `);
     await queryRunner.query(`
       DELETE FROM asset_attribute_definitions definition
       USING asset_types type