diff --git a/libavcodec/bethsoftvideo.h b/libavcodec/bethsoftvideo.h
index eb584a44c3..6c62ac1b86 100644
--- a/libavcodec/bethsoftvideo.h
+++ b/libavcodec/bethsoftvideo.h
@@ -1,8 +1,8 @@
 enum BethsoftVidBlockType
 {
-    PALETTE_BLOCK = 0x02,
-    FIRST_AUDIO_BLOCK = 0x7c,
-    AUDIO_BLOCK = 0x7d,
+    PALETTE_BLOCK       = 0x02,
+    FIRST_AUDIO_BLOCK   = 0x7c,
+    AUDIO_BLOCK         = 0x7d,
     VIDEO_I_FRAME       = 0x03,
     VIDEO_P_FRAME       = 0x01,
     VIDEO_YOFF_P_FRAME  = 0x04,