diff --git a/docs/en/sql-reference/functions/date-time-functions.md b/docs/en/sql-reference/functions/date-time-functions.md
index 75db3fafe36..a5b22f073f6 100644
--- a/docs/en/sql-reference/functions/date-time-functions.md
+++ b/docs/en/sql-reference/functions/date-time-functions.md
@@ -366,7 +366,7 @@ SELECT toDate('2016-12-27') AS date, toYearWeek(date) AS yearWeek0, toYearWeek(d
 └────────────┴───────────┴───────────┴───────────┘
 ```
 
-## date_trunc {#date_trunc}
+## date\_trunc {#date_trunc}
 
 Truncates date and time data to the specified part of date.
 
@@ -435,7 +435,7 @@ Result:
 
 -   [toStartOfInterval](#tostartofintervaltime-or-data-interval-x-unit-time-zone)
 
-# now {#now}
+## now {#now}
 
 Returns the current date and time. 
 
@@ -662,7 +662,7 @@ Result:
 
 [Original article](https://clickhouse.tech/docs/en/query_language/functions/date_time_functions/) <!--hide-->
 
-## FROM_UNIXTIME
+## FROM_UNIXTIME {#fromunixfime}
 
 When there is only single argument of integer type, it act in the same way as `toDateTime` and return [DateTime](../../sql-reference/data-types/datetime.md).
 type.