diff --git a/src/include/86box/snd_ac97.h b/src/include/86box/snd_ac97.h
index e0345227a..9c4bd308a 100644
--- a/src/include/86box/snd_ac97.h
+++ b/src/include/86box/snd_ac97.h
@@ -42,6 +42,7 @@ extern int		ac97_codec_count, ac97_modem_codec_count;
 
 extern const device_t	alc100_device;
 extern const device_t	cs4297a_device;
+extern const device_t	wm9701a_device;
 
 extern const device_t	ac97_via_device;
 #endif
diff --git a/src/machine/m_at_sockets7.c b/src/machine/m_at_sockets7.c
index f15ddf01b..ca6c957e2 100644
--- a/src/machine/m_at_sockets7.c
+++ b/src/machine/m_at_sockets7.c
@@ -40,6 +40,7 @@
 #include <86box/video.h>
 #include "cpu.h"
 #include <86box/machine.h>
+#include <86box/snd_ac97.h>
 
 
 int
@@ -112,7 +113,7 @@ machine_at_ficva503a_init(const machine_t *model)
 {
     int ret;
 
-    ret = bios_load_linear("roms/machines/ficva503a/jo4116.bin",
+    ret = bios_load_linear("roms/machines/ficva503a/jn4116.bin",
 			   0x000c0000, 262144, 0);
 
     if (bios_only || !ret)
@@ -140,5 +141,7 @@ machine_at_ficva503a_init(const machine_t *model)
     hwm_values.temperatures[1] += 2; /* System offset */
     hwm_values.temperatures[2] = 0; /* unused */
 
+    device_add(&wm9701a_device); /* on daughtercard */
+
     return ret;
 }
diff --git a/src/sound/snd_ac97_codec.c b/src/sound/snd_ac97_codec.c
index 0074a9601..57083d590 100644
--- a/src/sound/snd_ac97_codec.c
+++ b/src/sound/snd_ac97_codec.c
@@ -30,7 +30,8 @@
 
 enum {
     AC97_CODEC_ALC100 = AC97_CODEC_ID('A', 'L', 'C', 0x20),
-    AC97_CODEC_CS4297A = AC97_CODEC_ID('C', 'R', 'Y', 0x11)
+    AC97_CODEC_CS4297A = AC97_CODEC_ID('C', 'R', 'Y', 0x11),
+    AC97_CODEC_WM9701A = AC97_CODEC_ID('W', 'M', 'L', 0x00)
 };
 
 #define ENABLE_AC97_CODEC_LOG 1
@@ -238,3 +239,15 @@ const device_t cs4297a_device =
     NULL,
     NULL
 };
+
+const device_t wm9701a_device =
+{
+    "Wolfson WM9701A",
+    DEVICE_AC97,
+    AC97_CODEC_WM9701A,
+    ac97_codec_init, ac97_codec_close, ac97_codec_reset,
+    { NULL },
+    NULL,
+    NULL,
+    NULL
+};