diff --git a/libraries/ESP8266WiFi/src/ESP8266WiFi.cpp b/libraries/ESP8266WiFi/src/ESP8266WiFi.cpp
index e35e86593..5400f02d9 100644
--- a/libraries/ESP8266WiFi/src/ESP8266WiFi.cpp
+++ b/libraries/ESP8266WiFi/src/ESP8266WiFi.cpp
@@ -194,7 +194,7 @@ int ESP8266WiFiClass::softAPdisconnect(bool wifioff)
         _useApMode = false;
 
         if( _useClientMode) {
-            // turn on AP
+            // turn on STA
             _mode(WIFI_STA);
         } else {
             // turn wifi off