diff --git a/include/sys/types.h b/include/sys/types_internal.h
similarity index 88%
rename from include/sys/types.h
rename to include/sys/types_internal.h
index 19cf76bb78..5e533e810a 100644
--- a/include/sys/types.h
+++ b/include/sys/types_internal.h
@@ -1,5 +1,5 @@
-#ifndef _SYS_TYPES_H
-#define _SYS_TYPES_H
+#ifndef _SYS_TYPES_INTERNAL_H
+#define _SYS_TYPES_INTERNAL_H
 #include <stddef.h>
 
 typedef long blksize_t;
@@ -31,5 +31,4 @@ typedef unsigned long u_long, ulong;
 typedef long long quad_t;
 typedef unsigned long long u_quad_t;
 typedef char *caddr_t;
-
-#endif /* _SYS_TYPES_H */
+#endif /* _SYS_TYPES_INTERNAL_H */
diff --git a/src/c/dlmalloc.c b/src/c/dlmalloc.c
index 13db700317..8ae1f7a390 100644
--- a/src/c/dlmalloc.c
+++ b/src/c/dlmalloc.c
@@ -613,7 +613,7 @@ void *memset(void *s, int c, size_t n);
 #endif  /* DARWIN */
 
 #ifndef LACKS_SYS_TYPES_H
-#include <sys/types.h>  /* For size_t */
+#include <sys/types_internal.h>  /* For size_t */
 #endif  /* LACKS_SYS_TYPES_H */
 
 /* The maximum possible size_t value has all bits set */
diff --git a/src/c/fcntl.c b/src/c/fcntl.c
index 76b92022e1..23c48fa12a 100644
--- a/src/c/fcntl.c
+++ b/src/c/fcntl.c
@@ -1,5 +1,5 @@
 #include <stdarg.h>
-#include <sys/types.h>
+#include <sys/types_internal.h>
 
 // TODO: Can be implemented in rust when cbindgen supports "..." syntax
 
diff --git a/src/header/mod.rs b/src/header/mod.rs
index 81934256d8..eb2bbeab0d 100644
--- a/src/header/mod.rs
+++ b/src/header/mod.rs
@@ -51,6 +51,7 @@ pub mod arch_aarch64_user;
 pub mod arch_x64_user;
 pub mod sys_procfs;
 pub mod sys_random;
+pub mod sys_types;
 pub mod sys_uio;
 pub mod sys_un;
 pub mod sys_utsname;
diff --git a/src/header/sys_types/cbindgen.toml b/src/header/sys_types/cbindgen.toml
new file mode 100644
index 0000000000..c8b7fca74b
--- /dev/null
+++ b/src/header/sys_types/cbindgen.toml
@@ -0,0 +1,7 @@
+sys_includes = ["stddef.h", "sys/types_internal.h", "sys/select.h"]
+include_guard = "_SYS_TYPES_H"
+language = "C"
+style = "Tag"
+
+[enum]
+prefix_with_name = true
\ No newline at end of file
diff --git a/src/header/sys_types/mod.rs b/src/header/sys_types/mod.rs
new file mode 100644
index 0000000000..c348094fca
--- /dev/null
+++ b/src/header/sys_types/mod.rs
@@ -0,0 +1,2 @@
+//! sys/types.h
+use crate::platform::types::*;