3 files changed, 0 insertions, 3 deletions
diff --git a/src/backend/regex/regcomp.c b/src/backend/regex/regcomp.c
index ae079ff4c4d..2e2d7c6ab24 100644
--- a/src/backend/regex/regcomp.c
+++ b/src/backend/regex/regcomp.c
@@ -39,7 +39,6 @@
 
 #include "postgres.h"
 
-#include <sys/types.h>
 #include <ctype.h>
 #include <limits.h>
 #include <assert.h>
diff --git a/src/backend/regex/regerror.c b/src/backend/regex/regerror.c
index b3d1d472dfb..27ad9e2bd3e 100644
--- a/src/backend/regex/regerror.c
+++ b/src/backend/regex/regerror.c
@@ -39,7 +39,6 @@
 
 #include "postgres.h"
 
-#include <sys/types.h>
 #include <ctype.h>
 #include <limits.h>
 #include <assert.h>
diff --git a/src/backend/regex/regfree.c b/src/backend/regex/regfree.c
index b022dddc75a..e46ea98e29f 100644
--- a/src/backend/regex/regfree.c
+++ b/src/backend/regex/regfree.c
@@ -39,7 +39,6 @@
 
 #include "postgres.h"
 
-#include <sys/types.h>
 
 #include "regex/regex.h"
 #include "regex/utils.h"