diff --git a/Daily/sql/1_get_db_size.sql b/Daily/sql/1_get_db_size.sql
index 5293a41..089acd1 100644
--- a/Daily/sql/1_get_db_size.sql
+++ b/Daily/sql/1_get_db_size.sql
@@ -1,4 +1,4 @@
-set head off
+-- set head off
 col TOTAL_SIZE_GB format 99,999.99
 SELECT ROUND(SUM(TAILLE_BYTES)/1024/1024/1024,2) TOTAL_SIZE_GB FROM
 (
@@ -12,5 +12,5 @@ SELECT ROUND(SUM(TAILLE_BYTES)/1024/1024/1024,2) TOTAL_SIZE_GB FROM
     UNION ALL
     SELECT BYTES FROM V$STANDBY_LOG SL, V$LOGFILE LF WHERE SL.GROUP# = LF.GROUP#
 );
-set head on
+-- set head on
 exit
\ No newline at end of file