diff --git a/src/common/textures/hw_material.cpp b/src/common/textures/hw_material.cpp
index 55430e686..803cd34e4 100644
--- a/src/common/textures/hw_material.cpp
+++ b/src/common/textures/hw_material.cpp
@@ -28,6 +28,8 @@
 #include "texturemanager.h"
 #include "c_cvars.h"
 
+IHardwareTexture* CreateHardwareTexture();
+
 //===========================================================================
 //
 // Constructor