diff --git a/firmware/export/mpeg.h b/firmware/export/mpeg.h
index 66e6ad950c..f24664edc9 100644
--- a/firmware/export/mpeg.h
+++ b/firmware/export/mpeg.h
@@ -29,8 +29,13 @@
 #define MPEG_RECORDING_LOW_WATER  0x80000
 #define MPEG_LOW_WATER_CHUNKSIZE  0x40000
 #define MPEG_LOW_WATER_SWAP_CHUNKSIZE  0x10000
+#ifdef HAVE_MMC
+#define MPEG_PLAY_PENDING_THRESHOLD 0x20000
+#define MPEG_PLAY_PENDING_SWAPSIZE 0x20000
+#else
 #define MPEG_PLAY_PENDING_THRESHOLD 0x10000
 #define MPEG_PLAY_PENDING_SWAPSIZE 0x10000
+#endif
 
 #define MPEG_MAX_PRERECORD_SECONDS 30