diff --git a/docs/supported_ports.rst b/docs/supported_ports.rst
index 039ddea68b..6c4b3daa33 100644
--- a/docs/supported_ports.rst
+++ b/docs/supported_ports.rst
@@ -8,5 +8,5 @@ and ESP8266.
     :maxdepth: 2
 
     ../ports/atmel-samd/README
-    ../ports/esp8266/README
     ../ports/nrf/README
+    ../ports/stm32f4/README