diff --git a/lv_core/lv_refr.c b/lv_core/lv_refr.c
index 2c5593d66..1081c81ae 100644
--- a/lv_core/lv_refr.c
+++ b/lv_core/lv_refr.c
@@ -168,8 +168,6 @@ void lv_refr_pop_from_buf(uint16_t num)
  */
 static void lv_refr_task(void * param)
 {
-
-    printf("refr\n");
     (void)param;
 
     uint32_t start = lv_tick_get();