1 files changed, 2 insertions, 0 deletions

diff --git a/apps/codecs/libtremor/ivorbiscodec.h b/apps/codecs/libtremor/ivorbiscodec.h
index 5bc33aaea5..23b62c48bd 100644
--- a/apps/codecs/libtremor/ivorbiscodec.h
+++ b/apps/codecs/libtremor/ivorbiscodec.h
@@ -79,7 +79,9 @@ typedef struct vorbis_dsp_state{
   void       *backend_state;
   
   ogg_int32_t *first_pcm;       /* PCM buffer (for normal RAM or IRAM)*/
+#ifdef TREMOR_USE_IRAM
   ogg_int32_t *iram_double_pcm; /* PCM 2nd buffer for IRAM */
+#endif
   bool reset_pcmb;
 } vorbis_dsp_state;