3 files changed, 0 insertions, 3 deletions
diff --git a/src/backend/storage/ipc/dsm.c b/src/backend/storage/ipc/dsm.c
index 07af16622ce..54378bcea98 100644
--- a/src/backend/storage/ipc/dsm.c
+++ b/src/backend/storage/ipc/dsm.c
@@ -27,7 +27,6 @@
 #include "postgres.h"
 
 #include <fcntl.h>
-#include <string.h>
 #include <unistd.h>
 #ifndef WIN32
 #include <sys/mman.h>
diff --git a/src/backend/storage/ipc/dsm_impl.c b/src/backend/storage/ipc/dsm_impl.c
index 7078f68c356..b2c9cdc6edd 100644
--- a/src/backend/storage/ipc/dsm_impl.c
+++ b/src/backend/storage/ipc/dsm_impl.c
@@ -49,7 +49,6 @@
 #include "postgres.h"
 
 #include <fcntl.h>
-#include <string.h>
 #include <unistd.h>
 #ifndef WIN32
 #include <sys/mman.h>
diff --git a/src/backend/storage/ipc/latch.c b/src/backend/storage/ipc/latch.c
index 0079ba567f6..ea7f930866f 100644
--- a/src/backend/storage/ipc/latch.c
+++ b/src/backend/storage/ipc/latch.c
@@ -40,7 +40,6 @@
 #include <signal.h>
 #include <unistd.h>
 #include <sys/time.h>
-#include <sys/types.h>
 #ifdef HAVE_SYS_EPOLL_H
 #include <sys/epoll.h>
 #endif