diff --git a/client/guidummy.cpp b/client/guidummy.cpp
index 8557b0015..2ea6c2e46 100644
--- a/client/guidummy.cpp
+++ b/client/guidummy.cpp
@@ -9,12 +9,13 @@
 //-----------------------------------------------------------------------------
 
 #include <stdio.h>
+#include "ui.h"
 
 extern "C" void ShowGraphWindow(void) {
     static int warned = 0;
 
     if (!warned) {
-        printf("No GUI in this build!\n");
+        PrintAndLogEx(INFO, "No GUI in this build!");
         warned = 1;
     }
 }
diff --git a/client/hardnested/hardnested_bruteforce.c b/client/hardnested/hardnested_bruteforce.c
index 3aea34a96..4af190d71 100644
--- a/client/hardnested/hardnested_bruteforce.c
+++ b/client/hardnested/hardnested_bruteforce.c
@@ -164,7 +164,7 @@ crack_states_thread(void *x) {
         statelist_t *bucket = buckets[current_bucket];
         if (bucket) {
 #if defined (DEBUG_BRUTE_FORCE)
-            printf("Thread %u starts working on bucket %u\n", thread_id, current_bucket);
+            PrintAndLogEx(INFO, "Thread %u starts working on bucket %u\n", thread_id, current_bucket);
 #endif
             const uint64_t key = crack_states_bitsliced(thread_arg->cuid, thread_arg->best_first_bytes, bucket, &keys_found, &num_keys_tested, nonces_to_bruteforce, bf_test_nonce_2nd_byte, thread_arg->nonces);
             if (key != -1) {