diff --git a/src/mesa/drivers/dri/intel_winsys/Makefile b/src/mesa/drivers/dri/intel_winsys/Makefile
index 39ae6f2f33e..786bf28a393 100644
--- a/src/mesa/drivers/dri/intel_winsys/Makefile
+++ b/src/mesa/drivers/dri/intel_winsys/Makefile
@@ -16,7 +16,6 @@ DRIVER_SOURCES = \
 	intel_batchbuffer.c \
 	intel_tex_layout.c \
 	intel_buffers.c \
-	intel_read_draw_buffer.c \
 	intel_blit.c \
 	intel_context.c \
 	intel_ioctl.c \