diff --git a/source/blender/windowmanager/SConscript b/source/blender/windowmanager/SConscript
index a6f64f7cdae..912d11762e1 100644
--- a/source/blender/windowmanager/SConscript
+++ b/source/blender/windowmanager/SConscript
@@ -32,6 +32,7 @@ sources = env.Glob('intern/*.c')
 
 incs = [
     '.',
+    '#/intern/audaspace/intern',
     '#/intern/ghost',
     '#/intern/guardedalloc',
     '#/intern/memutil',