1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/mpeg.c b/firmware/mpeg.c
index 530de6a372..2503ba11e0 100644
--- a/firmware/mpeg.c
+++ b/firmware/mpeg.c
@@ -535,7 +535,7 @@ static void recalculate_watermark(int bitrate)
     }
 }
 
-#ifndef HAVE_FLASH_STORAGE
+#ifdef HAVE_DISK_STORAGE
 void audio_set_buffer_margin(int seconds)
 {
     low_watermark_margin = seconds;