diff --git a/include/private/vkd3d_memory.h b/include/private/vkd3d_memory.h
new file mode 100644
index 00000000..4b64a162
--- /dev/null
+++ b/include/private/vkd3d_memory.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2016 Józef Kucia for CodeWeavers
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __VKD3D_MEMORY_H
+#define __VKD3D_MEMORY_H
+
+#include "vkd3d_debug.h"
+
+static inline void *vkd3d_malloc(size_t size)
+{
+    void *ptr;
+    if (!(ptr = malloc(size)))
+        ERR("Out of memory.\n");
+    return ptr;
+}
+
+static inline void *vkd3d_realloc(void *ptr, size_t size)
+{
+    if (!(ptr = realloc(ptr, size)))
+        ERR("Out of memory.\n");
+    return ptr;
+}
+
+static inline void *vkd3d_calloc(size_t count, size_t size)
+{
+    void *ptr;
+    if (!(ptr = calloc(count, size)))
+        ERR("Out of memory.\n");
+    return ptr;
+}
+
+static inline void vkd3d_free(void *ptr)
+{
+    free(ptr);
+}
+
+#endif  /* __VKD3D_MEMORY_H */
diff --git a/libs/vkd3d-utils/vkd3d_utils_main.c b/libs/vkd3d-utils/vkd3d_utils_main.c
index efe636e9..e0b6c303 100644
--- a/libs/vkd3d-utils/vkd3d_utils_main.c
+++ b/libs/vkd3d-utils/vkd3d_utils_main.c
@@ -28,3 +28,20 @@ HRESULT WINAPI D3D12GetDebugInterface(REFIID riid, void **debug)
 
     return E_NOTIMPL;
 }
+
+HRESULT WINAPI D3D12CreateDevice(IUnknown *adapter,
+        D3D_FEATURE_LEVEL minimum_feature_level, REFIID riid, void **device)
+{
+    struct vkd3d_device_create_info create_info;
+
+    TRACE("adapter %p, minimum_feature_level %#x, riid %s, device %p.\n",
+            adapter, minimum_feature_level, debugstr_guid(riid), device);
+
+    if (adapter)
+        FIXME("Ignoring adapter %p.\n", adapter);
+
+    create_info.minimum_feature_level = minimum_feature_level;
+    create_info.signal_event_pfn = VKD3DSignalEvent;
+
+    return vkd3d_create_device(&create_info, riid, device);
+}
diff --git a/libs/vkd3d-utils/vkd3d_utils_private.h b/libs/vkd3d-utils/vkd3d_utils_private.h
index b942d43a..a6405760 100644
--- a/libs/vkd3d-utils/vkd3d_utils_private.h
+++ b/libs/vkd3d-utils/vkd3d_utils_private.h
@@ -27,6 +27,6 @@
 #define NONAMELESSUNION
 #include "vkd3d_debug.h"
 
-#include "d3d12.h"
+#include "vkd3d.h"
 
 #endif  /* __VKD3D_UTILS_PRIVATE_H */
diff --git a/libs/vkd3d/vkd3d_main.c b/libs/vkd3d/vkd3d_main.c
index 04164ee9..5235a1fc 100644
--- a/libs/vkd3d/vkd3d_main.c
+++ b/libs/vkd3d/vkd3d_main.c
@@ -51,23 +51,6 @@ HRESULT WINAPI vkd3d_create_device(const struct vkd3d_device_create_info *create
             riid, device);
 }
 
-HRESULT WINAPI D3D12CreateDevice(IUnknown *adapter, D3D_FEATURE_LEVEL minimum_feature_level,
-        REFIID riid, void **device)
-{
-    struct vkd3d_device_create_info create_info;
-
-    TRACE("adapter %p, minimum_feature_level %#x, riid %s, device %p.\n",
-            adapter, minimum_feature_level, debugstr_guid(riid), device);
-
-    if (adapter)
-        FIXME("Ignoring adapter %p.\n", adapter);
-
-    create_info.minimum_feature_level = minimum_feature_level;
-    create_info.signal_event_pfn = VKD3DSignalEvent;
-
-    return vkd3d_create_device(&create_info, riid, device);
-}
-
 /* Events */
 HANDLE WINAPI VKD3DCreateEvent(void)
 {
diff --git a/libs/vkd3d/vkd3d_private.h b/libs/vkd3d/vkd3d_private.h
index d0ffb821..2a57ec03 100644
--- a/libs/vkd3d/vkd3d_private.h
+++ b/libs/vkd3d/vkd3d_private.h
@@ -26,8 +26,7 @@
 #define COBJMACROS
 #define NONAMELESSUNION
 #include "vkd3d.h"
-#include "vkd3d_common.h"
-#include "vkd3d_debug.h"
+#include "vkd3d_memory.h"
 #include "vkd3d_vulkan.h"
 
 #include <assert.h>
@@ -275,34 +274,6 @@ VkFormat vk_format_from_dxgi_format(DXGI_FORMAT format) DECLSPEC_HIDDEN;
 bool vkd3d_array_reserve(void **elements, size_t *capacity,
         size_t element_count, size_t element_size) DECLSPEC_HIDDEN;
 
-static inline void *vkd3d_malloc(size_t size)
-{
-    void *ptr;
-    if (!(ptr = malloc(size)))
-        ERR("Out of memory.\n");
-    return ptr;
-}
-
-static inline void *vkd3d_realloc(void *ptr, size_t size)
-{
-    if (!(ptr = realloc(ptr, size)))
-        ERR("Out of memory.\n");
-    return ptr;
-}
-
-static inline void *vkd3d_calloc(size_t count, size_t size)
-{
-    void *ptr;
-    if (!(ptr = calloc(count, size)))
-        ERR("Out of memory.\n");
-    return ptr;
-}
-
-static inline void vkd3d_free(void *ptr)
-{
-    free(ptr);
-}
-
 HRESULT hresult_from_vk_result(VkResult vr) DECLSPEC_HIDDEN;
 
 HRESULT vkd3d_load_vk_instance_procs(struct vkd3d_vk_instance_procs *procs,