diff --git a/src/basic/copy.c b/src/basic/copy.c
index a8498ab491..08cbc4addf 100644
--- a/src/basic/copy.c
+++ b/src/basic/copy.c
@@ -8,7 +8,6 @@
 #include <sys/sendfile.h>
 #include <sys/stat.h>
 #include <sys/xattr.h>
-#include <time.h>
 #include <unistd.h>
 
 #include "alloc-util.h"
diff --git a/src/basic/fs-util.c b/src/basic/fs-util.c
index 43558f6f24..c366495f42 100644
--- a/src/basic/fs-util.c
+++ b/src/basic/fs-util.c
@@ -7,7 +7,6 @@
 #include <sys/stat.h>
 #include <linux/falloc.h>
 #include <linux/magic.h>
-#include <time.h>
 #include <unistd.h>
 
 #include "alloc-util.h"
diff --git a/src/basic/io-util.c b/src/basic/io-util.c
index 4acd17df84..c906fc0741 100644
--- a/src/basic/io-util.c
+++ b/src/basic/io-util.c
@@ -4,7 +4,6 @@
 #include <limits.h>
 #include <poll.h>
 #include <stdio.h>
-#include <time.h>
 #include <unistd.h>
 
 #include "io-util.h"
diff --git a/src/basic/log.c b/src/basic/log.c
index 77ba5fc776..6bf6fad541 100644
--- a/src/basic/log.c
+++ b/src/basic/log.c
@@ -12,7 +12,6 @@
 #include <sys/time.h>
 #include <sys/uio.h>
 #include <sys/un.h>
-#include <time.h>
 #include <unistd.h>
 
 #include "sd-messages.h"
diff --git a/src/shared/calendarspec.c b/src/shared/calendarspec.c
index 965fa3dbf7..aa0d6a8224 100644
--- a/src/shared/calendarspec.c
+++ b/src/shared/calendarspec.c
@@ -7,7 +7,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/mman.h>
-#include <time.h>
 
 #include "alloc-util.h"
 #include "calendarspec.h"
diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c
index 4f13e927b3..95b2e3376e 100644
--- a/src/shared/logs-show.c
+++ b/src/shared/logs-show.c
@@ -7,7 +7,6 @@
 #include <stdlib.h>
 #include <sys/socket.h>
 #include <syslog.h>
-#include <time.h>
 #include <unistd.h>
 
 #include "sd-id128.h"
diff --git a/src/timesync/timesyncd-manager.c b/src/timesync/timesyncd-manager.c
index 738178532c..e7682281a3 100644
--- a/src/timesync/timesyncd-manager.c
+++ b/src/timesync/timesyncd-manager.c
@@ -10,7 +10,6 @@
 #include <sys/timerfd.h>
 #include <sys/timex.h>
 #include <sys/types.h>
-#include <time.h>
 
 #include "sd-daemon.h"