diff --git a/libswscale/Makefile b/libswscale/Makefile
index bb9b7d3539..18c82b7ffc 100644
--- a/libswscale/Makefile
+++ b/libswscale/Makefile
@@ -17,7 +17,7 @@ OBJS-$(HAVE_MMX)           +=  x86/rgb2rgb.o            \
                                x86/swscale_mmx.o        \
                                x86/yuv2rgb_mmx.o
 OBJS-$(HAVE_VIS)           +=  sparc/yuv2rgb_vis.o
-OBJS-$(HAVE_YASM)          +=  x86/scale.o
+MMX-OBJS-$(HAVE_YASM)      +=  x86/scale.o
 
 TESTPROGS = colorspace swscale