--- libmalloc/libmalloc-409.40.6/private/stack_logging.h
+++ libmalloc/libmalloc-283.60.1/private/stack_logging.h
@@ -23,15 +23,11 @@
 #ifndef _STACK_LOGGING_H_
 #define _STACK_LOGGING_H_
 
-#include <stdbool.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <malloc/malloc.h>
-#include <mach/boolean.h>
-#include <mach/mach_types.h>
-#include <mach/vm_statistics.h>
-#include <sys/cdefs.h>
-#include <os/availability.h>
+#import <stdbool.h>
+#import <malloc/malloc.h>
+#import <mach/vm_statistics.h>
+#import <sys/cdefs.h>
+#import <os/availability.h>
 
 
 /*********	MallocStackLogging permanant SPIs  ************/