diff --git a/schema/mysql-changes/upgrade_7.sql b/schema/mysql-changes/upgrade_7.sql
new file mode 100644
index 00000000..38780b2d
--- /dev/null
+++ b/schema/mysql-changes/upgrade_7.sql
@@ -0,0 +1 @@
+ALTER TABLE icinga_service DROP INDEX object_name;
\ No newline at end of file
diff --git a/schema/mysql.sql b/schema/mysql.sql
index 9364e485..4379c7b6 100644
--- a/schema/mysql.sql
+++ b/schema/mysql.sql
@@ -359,7 +359,7 @@ CREATE TABLE icinga_service (
   icon_image_alt VARCHAR(255) DEFAULT NULL,
   object_type ENUM('object', 'template', 'apply') NOT NULL,
   PRIMARY KEY (id),
-  UNIQUE INDEX object_name (object_name, zone_id),
+  -- UNIQUE INDEX object_name (object_name, zone_id),
   CONSTRAINT icinga_service_zone
     FOREIGN KEY zone (zone_id)
     REFERENCES icinga_zone (id)