diff --git a/platformio.ini b/platformio.ini
index 323951289..90b89cb9c 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -54,7 +54,7 @@ build_unflags = -Wall
 build_flags =
   -Wl,-Tesp8266.flash.1m0.ld
   -DVTABLES_IN_FLASH
-  -DPIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY
+  -DPIO_FRAMEWORK_ARDUINO_LWIP_HIGHER_BANDWIDTH
 ;  -DUSE_CONFIG_OVERRIDE
 
 ; *** Fix Esp/Arduino core 2.4.x induced Tasmota unused floating point includes