diff --git a/src/dsp/yuv.h b/src/dsp/yuv.h
index 16c30c90..49998a94 100644
--- a/src/dsp/yuv.h
+++ b/src/dsp/yuv.h
@@ -61,9 +61,9 @@ extern "C" {
 
 enum {
   YUV_FIX = 16,                    // fixed-point precision for RGB->YUV
-       YUV_HALF = 1 << (YUV_FIX - 1),
-       YUV_MASK = (256 << YUV_FIX) - 1,
-       YUV_RANGE_MIN = -227,        // min value of r/g/b output
+  YUV_HALF = 1 << (YUV_FIX - 1),
+  YUV_MASK = (256 << YUV_FIX) - 1,
+  YUV_RANGE_MIN = -227,            // min value of r/g/b output
   YUV_RANGE_MAX = 256 + 226,       // max value of r/g/b output
 
   YUV_FIX2 = 14,                   // fixed-point precision for YUV->RGB