diff --git a/ringbuf.c b/ringbuf.c
index bb94a01..d73affe 100644
--- a/ringbuf.c
+++ b/ringbuf.c
@@ -6,7 +6,6 @@
 #include "ringbuf.h"
 #include <stdint.h>
 
-#include <stdio.h>
 #ifdef DEBUG
 #include <stdio.h>
 #define DEBUG_PRINT(fmt, ...) printf(fmt, __VA_ARGS__)
@@ -121,16 +120,16 @@ rb_pop_front(struct RingBuf *rb, void *item, MEMCPY_T memcpy_fn)
 void
 rb_debug_print(struct RingBuf *rb)
 {
-  printf("============\n");
-  printf("Count %lu\n", rb->count);
-  printf("Capacity: %ld\n", rb->capacity);
-  printf("Left: %ld\n", rb->capacity - rb->count);
-  printf("Base addr:\t%p\n", rb->buffer);
+  DEBUG_PRINT("============%s\n", "");
+  DEBUG_PRINT("Count %lu\n", rb->count);
+  DEBUG_PRINT("Capacity: %ld\n", rb->capacity);
+  DEBUG_PRINT("Left: %ld\n", rb->capacity - rb->count);
+  DEBUG_PRINT("Base addr:\t%p\n", rb->buffer);
 
-  printf("Read Head:\t%p (%ld:th position)\n", rb->read_head,
-         ((rb->read_head) - (rb->buffer)) / rb->struct_size);
-  printf("Write Head:\t%p (%ld:th position)\n", rb->write_head,
-         ((rb->write_head) - (rb->buffer)) / rb->struct_size);
+  DEBUG_PRINT("Read Head:\t%p (%ld:th position)\n", rb->read_head,
+              ((rb->read_head) - (rb->buffer)) / rb->struct_size);
+  DEBUG_PRINT("Write Head:\t%p (%ld:th position)\n", rb->write_head,
+              ((rb->write_head) - (rb->buffer)) / rb->struct_size);
 
-  printf("============\n");
+  DEBUG_PRINT("============%s\n", "");
 }