diff --git a/libavcodec/mlpdec.c b/libavcodec/mlpdec.c
index 061dabc72c..d25e78bcf6 100644
--- a/libavcodec/mlpdec.c
+++ b/libavcodec/mlpdec.c
@@ -40,7 +40,7 @@
 #include "config.h"
 
 /** number of bits used for VLC lookup - longest Huffman code is 9 */
-#if ARCH_ARM == 1
+#if ARCH_ARM
 #define VLC_BITS            5
 #define VLC_STATIC_SIZE     64
 #else