diff --git a/src/WiFiConfig.cpp b/src/WiFiConfig.cpp
index d40023e..028e9d3 100644
--- a/src/WiFiConfig.cpp
+++ b/src/WiFiConfig.cpp
@@ -23,10 +23,12 @@
 # define SETHOSTNAME(a) WiFi.setHostname(a)
 #endif
 
-#ifdef DEBUG_ESP_PORT
-# define DEBUG_MSG(_1, ...) DEBUG_ESP_PORT.printf_P(PSTR(_1), ##__VA_ARGS__)
-#else
-# define DEBUG_MSG(...)
+#ifndef DEBUG_MSG
+# ifdef DEBUG_ESP_PORT
+#  define DEBUG_MSG(_1, ...) DEBUG_ESP_PORT.printf_P(PSTR(_1), ##__VA_ARGS__)
+# else
+#  define DEBUG_MSG(...)
+# endif
 #endif
 
 #if defined(ESP8266)
@@ -620,7 +622,7 @@ wificonfigresult_t WiFiConfig::_setupAP(wificonfig_cb cb)
             }
         } else if (upload.status == UPLOAD_FILE_END) {
             if (Update.end(true)) { //true to set the size to the current progress
-                //Serial.printf("Update Success: %u\nRebooting...\n", upload.totalSize);
+                DEBUG_MSG("WifiConfig: Update Success: %u\nRebooting...\n", upload.totalSize);
             } else {
                 //Update.printError(Serial);
             }