1 files changed, 2 insertions, 2 deletions

diff --git a/apps/plugins/fft/fft.c b/apps/plugins/fft/fft.c
index 11bdfc8e74..89205503e7 100644
--- a/apps/plugins/fft/fft.c
+++ b/apps/plugins/fft/fft.c
@@ -1249,7 +1249,7 @@ static void fft_thread_entry(void)
         }
 
         /* write back output for other processor and invalidate for next frame read */
-        rb->cpucache_invalidate();
+        rb->commit_discard_dcache();
 
         int new_tail = output_tail ^ 1;
 
@@ -1311,7 +1311,7 @@ static void fft_close_fft(void)
     /* Handle our FFT thread. */
     fft_thread_run = false;
     rb->thread_wait(fft_thread);
-    rb->cpucache_invalidate();
+    rb->commit_discard_dcache();
 }
 #else /* NUM_CORES == 1 */
 /* everything serialize on single-core and FFT gets to use IRAM main stack if