diff --git a/src/mod/applications/mod_spandsp/mod_spandsp_modem.h b/src/mod/applications/mod_spandsp/mod_spandsp_modem.h
index a680deab8a..488a4ceb74 100644
--- a/src/mod/applications/mod_spandsp/mod_spandsp_modem.h
+++ b/src/mod/applications/mod_spandsp/mod_spandsp_modem.h
@@ -57,6 +57,8 @@
 #include <fcntl.h>
 #include <errno.h>
 #ifndef WIN32
+#ifdef __UCLIBC__
+#else
 #if defined(HAVE_BYTESWAP_H)
 #include <byteswap.h>
 #elif defined(USE_SYS_ENDIAN_H)
@@ -82,6 +84,7 @@
 #include <sys/time.h>
 #include <sys/signal.h>
 #endif
+#endif
 #include <sys/types.h>
 #include <sys/stat.h>
 #ifndef WIN32