diff --git a/drivers/media/pci/cx18/cx18-alsa.h b/drivers/media/pci/cx18/cx18-alsa.h
index 447da374c9e8..2718be28bf5f 100644
--- a/drivers/media/pci/cx18/cx18-alsa.h
+++ b/drivers/media/pci/cx18/cx18-alsa.h
@@ -48,7 +48,6 @@ static inline void snd_cx18_unlock(struct snd_cx18_card *cxsc)
 	mutex_unlock(&cx->serialize_lock);
 }
 
-#define CX18_ALSA_DBGFLG_WARN  (1 << 0)
 #define CX18_ALSA_DBGFLG_WARN  (1 << 0)
 #define CX18_ALSA_DBGFLG_INFO  (1 << 1)