diff --git a/src/Makefile.am b/src/Makefile.am
index 207a137..3b90c6c 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -38,7 +38,8 @@ AM_CFLAGS            += -Wno-unused-result -Wno-unused-parameter -fno-strict-ali
 AM_CPPFLAGS           = -DSYSCONFDIR=\"@sysconfdir@\" -DRUNSTATEDIR=\"@runstatedir@\"
 AM_CPPFLAGS          += -D_BSD_SOURCE -D_DEFAULT_SOURCE
 
-syslogd_SOURCES       = syslogd.c syslogd.h socket.c socket.h syslog.h timer.c timer.h queue.h compat.h
+syslogd_SOURCES       = syslogd.c syslogd.h socket.c socket.h syslog.h
+syslogd_SOURCES      += timer.c timer.h queue.h compat.h
 syslogd_CPPFLAGS      = $(AM_CPPFLAGS) -D_XOPEN_SOURCE=600
 syslogd_LDADD         = $(LIBS) $(LIBOBJS)
 
diff --git a/src/compat.h b/src/compat.h
index a5b20ad..01d6e3a 100644
--- a/src/compat.h
+++ b/src/compat.h
@@ -56,8 +56,8 @@ typedef pthread_mutex_t    mutex_t;
 #define mutex_unlock(m)    pthread_mutex_unlock(m)
 #endif
 
-/* BSD have sa_len, Linux/GNU doesn't */
-#if defined(_AIX) || (defined(BSD) && (BSD >= 199006)) /* sa_len was added with 4.3-Reno */
+/* BSD have sa_len, Linux/GNU doesn't, added with 4.3-Reno */
+#if defined(_AIX) || (defined(BSD) && (BSD >= 199006))
 #define HAVE_SA_LEN
 #endif