Index: uspace/lib/pcm/src/format.c
===================================================================
--- uspace/lib/pcm/src/format.c	(revision 5a6cc679876514e29ac7899053554db66db754d9)
+++ uspace/lib/pcm/src/format.c	(revision f1380b76772fb5d1aa03637b5e57bd9b929fea61)
@@ -41,22 +41,4 @@
 
 #include "format.h"
-
-#define int8_t_le2host(x) (x)
-#define host2int8_t_le(x) (x)
-
-#define int16_t_le2host(x) uint16_t_le2host(x)
-#define host2int16_t_le(x) host2uint16_t_le(x)
-
-#define int32_t_le2host(x) uint32_t_le2host(x)
-#define host2int32_t_le(x) host2uint32_t_le(x)
-
-#define int8_t_be2host(x) (x)
-#define host2int8_t_be(x) (x)
-
-#define int16_t_be2host(x) uint16_t_be2host(x)
-#define host2int16_t_be(x) host2uint16_t_be(x)
-
-#define int32_t_be2host(x) uint32_t_be2host(x)
-#define host2int32_t_be(x) host2uint32_t_be(x)
 
 // TODO float endian?