diff --git a/sys/dev/sound/isa/sb16.c b/sys/dev/sound/isa/sb16.c
index c9fdbfc906e6..ffef450f9726 100644
--- a/sys/dev/sound/isa/sb16.c
+++ b/sys/dev/sound/isa/sb16.c
@@ -149,7 +149,7 @@ sb_dspwr(struct sb_info *sb, u_char val)
 			return 1;
 		}
     	}
-#if __FreeBSD_version > 50000
+#if __FreeBSD_version > 500000
 	if (curproc->p_intr_nesting_level == 0)
 		printf("sb_dspwr(0x%02x) timed out.\n", val);
 #endif
diff --git a/sys/dev/sound/pcm/sound.c b/sys/dev/sound/pcm/sound.c
index f7da504789aa..81b7f1fca209 100644
--- a/sys/dev/sound/pcm/sound.c
+++ b/sys/dev/sound/pcm/sound.c
@@ -39,7 +39,7 @@ TUNABLE_INT("hw.snd.unit", &snd_unit);
 #endif
 int snd_autovchans = 0;
 int snd_maxvchans = 0;
-#if __FreeBSD_version > 50000
+#if __FreeBSD_version > 500000
 TUNABLE_INT("hw.snd.autovchans", &snd_autovchans);
 TUNABLE_INT("hw.snd.maxvchans", &snd_maxvchans);
 #else
diff --git a/sys/dev/sound/pcm/sound.h b/sys/dev/sound/pcm/sound.h
index f759c58c7088..934fd680a27b 100644
--- a/sys/dev/sound/pcm/sound.h
+++ b/sys/dev/sound/pcm/sound.h
@@ -76,7 +76,7 @@
 #define USING_MUTEX
 #define USING_DEVFS
 #else
-#define	INTR_TYPE_AV INTR_TYPE_MISC
+#define	INTR_TYPE_AV INTR_TYPE_TTY
 #endif
 #define SND_DYNSYSCTL