diff --git a/libaxx/include/new b/libaxx/include/new
index d3ae2686b..c0c468f07 100644
--- a/libaxx/include/new
+++ b/libaxx/include/new
@@ -1,7 +1,9 @@
 #ifndef LIBAXX_NEW
 #define LIBAXX_NEW
 
-inline void * operator new(unsigned int size, void * ptr) noexcept {
+#include <stddef.h>
+
+inline void * operator new(size_t size, void * ptr) noexcept {
   return ptr;
 }
 
diff --git a/libaxx/src/new.cpp b/libaxx/src/new.cpp
index e26fa85f0..518a3ad21 100644
--- a/libaxx/src/new.cpp
+++ b/libaxx/src/new.cpp
@@ -2,10 +2,18 @@
 
 // See the C++ standard, section 3.7.4 for those definitions
 
-void * operator new (unsigned int size) {
+void * operator new(size_t size) {
   return malloc(size);
 }
 
-void operator delete (void * ptr) noexcept {
+void operator delete(void * ptr) noexcept {
   free(ptr);
 }
+
+void * operator new[](size_t size) {
+    return ::operator new(size);
+}
+
+void operator delete[](void * ptr) noexcept {
+    ::operator delete(ptr);
+}