diff --git a/src/kernel/device_manager.cpp b/src/kernel/device_manager.cpp
index 54a8821..ae52711 100644
--- a/src/kernel/device_manager.cpp
+++ b/src/kernel/device_manager.cpp
@@ -1,3 +1,4 @@
+#include <new>
 #include <stddef.h>
 #include <stdint.h>
 #include <util/misc.h> // for checksum
diff --git a/src/kernel/heap_allocator.cpp b/src/kernel/heap_allocator.cpp
index 1a8051b..5fc196a 100644
--- a/src/kernel/heap_allocator.cpp
+++ b/src/kernel/heap_allocator.cpp
@@ -1,3 +1,4 @@
+#include <new>
 #include <stdint.h>
 #include <string.h>
 
diff --git a/src/kernel/logger.cpp b/src/kernel/logger.cpp
index cdf9f27..1b3d916 100644
--- a/src/kernel/logger.cpp
+++ b/src/kernel/logger.cpp
@@ -1,3 +1,4 @@
+#include <new>
 #include <string.h>
 
 #include <util/no_construct.h>
diff --git a/src/kernel/memory.h.cog b/src/kernel/memory.h.cog
index 3462a2e..bd2a210 100644
--- a/src/kernel/memory.h.cog
+++ b/src/kernel/memory.h.cog
@@ -13,8 +13,6 @@ namespace bootproto {
     struct args;
 }
 
-void * operator new (size_t, void *p) noexcept;
-
 /// Allocate from the default allocator.
 /// \arg size  The size in bytes requested
 /// \returns   A pointer to the newly allocated memory,
diff --git a/src/libraries/util/include/util/vector.h b/src/libraries/util/include/util/vector.h
index c38f0af..abfa9a3 100644
--- a/src/libraries/util/include/util/vector.h
+++ b/src/libraries/util/include/util/vector.h
@@ -2,6 +2,7 @@
 /// \file vector.h
 /// Definition of a simple dynamic vector collection for use in kernel space
 
+#include <new>
 #include <assert.h>
 #include <string.h>
 #include <utility>