diff --git a/files/update/7079.sql b/files/update/7079.sql
index 5867964a7..feeafd312 100644
--- a/files/update/7079.sql
+++ b/files/update/7079.sql
@@ -5,4 +5,4 @@ ALTER TABLE devices DROP INDEX TVALUE;
 
 -- Update column to TEXT and recreate the index
 ALTER TABLE devices MODIFY COLUMN TVALUE TEXT; 
-ADD INDEX TVALUE (TVALUE(255));
+ALTER TABLE devices ADD INDEX TVALUE (TVALUE(255));