diff --git a/db/routines/vn/procedures/ticket_canAdvance.sql b/db/routines/vn/procedures/ticket_canAdvance.sql
index b1f135e5f..5be8d7d7f 100644
--- a/db/routines/vn/procedures/ticket_canAdvance.sql
+++ b/db/routines/vn/procedures/ticket_canAdvance.sql
@@ -95,13 +95,9 @@ BEGIN
 							CAST(COUNT(*) AS DECIMAL(10,0)) `lines`,
 							st.classColor,
 							CONCAT_WS(':',
-								IF(HOUR(t.shipped),
-									HOUR(t.shipped),
-									COALESCE(HOUR(zc.hour),HOUR(z.hour))),
-								IF(MINUTE(t.shipped),
-									MINUTE(t.shipped),
-									COALESCE(MINUTE(zc.hour),MINUTE(z.hour)))
-								) preparation
+								COALESCE(HOUR(t.shipped), HOUR(zc.hour), HOUR(z.hour)),
+								COALESCE(MINUTE(t.shipped), MINUTE(zc.hour), MINUTE(z.hour))
+							) preparation
 						FROM ticket t
 							JOIN sale s ON s.ticketFk = t.id
 							JOIN saleVolume sv ON sv.saleFk = s.id