diff --git a/man/sd_journal_open.xml b/man/sd_journal_open.xml
index fef453f8dc..6c362c2f91 100644
--- a/man/sd_journal_open.xml
+++ b/man/sd_journal_open.xml
@@ -204,26 +204,6 @@
file.
-
- History
-
- sd_journal_open(),
- sd_journal_close(),
- SD_JOURNAL_LOCAL_ONLY,
- SD_JOURNAL_RUNTIME_ONLY,
- SD_JOURNAL_SYSTEM_ONLY were added in
- systemd-38.
-
- sd_journal_open_directory() was added
- in systemd-187.
-
- SD_JOURNAL_SYSTEM,
- SD_JOURNAL_CURRENT_USER, and
- sd_journal_open_files() were added in
- systemd-205. SD_JOURNAL_SYSTEM_ONLY was
- deprecated.
-
-
See Also
diff --git a/man/sd_uid_get_state.xml b/man/sd_uid_get_state.xml
index 4cc7405dd6..130af761da 100644
--- a/man/sd_uid_get_state.xml
+++ b/man/sd_uid_get_state.xml
@@ -217,19 +217,6 @@
entry.
-
- History
-
- sd_uid_get_state(),
- sd_uid_is_on_seat(),
- sd_uid_get_sessions(), and
- sd_uid_get_seats() functions were added in
- systemd-31.
-
- sd_uid_get_display() was added in
- systemd-213.
-
-
See Also
diff --git a/man/sd_watchdog_enabled.xml b/man/sd_watchdog_enabled.xml
index 6e27528a71..3de9899453 100644
--- a/man/sd_watchdog_enabled.xml
+++ b/man/sd_watchdog_enabled.xml
@@ -154,18 +154,6 @@
-
- History
-
- The watchdog functionality and the
- $WATCHDOG_USEC variable were added in
- systemd-41.
-
- sd_watchdog_enabled() function was
- added in systemd-209. Since that version, the
- $WATCHDOG_PID variable is also set.
-
-
See Also