diff --git a/firmware/export/audio.h b/firmware/export/audio.h
index 573252e938..4875d621f0 100644
--- a/firmware/export/audio.h
+++ b/firmware/export/audio.h
@@ -103,7 +103,7 @@ void audio_beep(int duration);
 void audio_init_playback(void);
 /* Required call when audio buffer is require for some other purpose */
 unsigned char *audio_get_buffer(bool talk_buf, size_t *buffer_size);
-#ifdef USE_IRAM
+#ifdef IRAM_STEAL
 /* Required call when codec IRAM is needed for some other purpose */
 void audio_iram_steal(void);
 #endif