diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index 48af77ae8020..908f76f1bb9f 100644
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -1236,7 +1236,7 @@ static int snd_emu10k1_capture_mic_close(struct snd_pcm_substream *substream)
 {
 	struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream);
 
-	emu->capture_interrupt = NULL;
+	emu->capture_mic_interrupt = NULL;
 	emu->pcm_capture_mic_substream = NULL;
 	return 0;
 }
@@ -1344,7 +1344,7 @@ static int snd_emu10k1_capture_efx_close(struct snd_pcm_substream *substream)
 {
 	struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream);
 
-	emu->capture_interrupt = NULL;
+	emu->capture_efx_interrupt = NULL;
 	emu->pcm_capture_efx_substream = NULL;
 	return 0;
 }