diff --git a/sound/core/pcm_compat.c b/sound/core/pcm_compat.c
index 2b539799d23b..1fb6ae778806 100644
--- a/sound/core/pcm_compat.c
+++ b/sound/core/pcm_compat.c
@@ -483,7 +483,7 @@ static long snd_pcm_ioctl_compat(struct file *file, unsigned int cmd, unsigned l
 	switch (cmd) {
 	case SNDRV_PCM_IOCTL_PVERSION:
 	case SNDRV_PCM_IOCTL_INFO:
-	case SNDRV_PCM_IOCTL_TSTAMP:
+	case SNDRV_PCM_IOCTL_TTSTAMP:
 	case SNDRV_PCM_IOCTL_HWSYNC:
 	case SNDRV_PCM_IOCTL_PREPARE:
 	case SNDRV_PCM_IOCTL_RESET: