Cannot remove "NET" library from the build

I was trying to build Espruino 2v08 for ESP32 with reduced libraries. I managed to remove all libraries from ESP32 in the BOARD.py file, but "NET" was the only one I could not remove. (the build failed after removing it)

Here is my info.build from boards/ESP32.py:

{
   'optimizeflags' : '-Og',
   'libraries' : [
   ],
   'makefile' : [
     'DEFINES+=-DESP_PLATFORM -DESP32=1',
     'DEFINES+=-DESP_STACK_SIZE=25000',
     'DEFINES+=-DJSVAR_MALLOC', # Allocate space for variables at jsvInit time
     'DEFINES+=-DUSE_FONT_6X8',
     'ESP32_FLASH_MAX=1572864',
     'USE_NETWORK_JS=0',
   ]
 }

Here is the error message from build:

targets/esp32/jshardware.c:48:34: fatal error: jswrap_esp32_network.h: No such file or directory
compilation terminated.
Makefile:777: recipe for target 'targets/esp32/jshardware.o' failed
make: *** [targets/esp32/jshardware.o] Error 1
make: *** Waiting for unfinished jobs....
make: *** wait: No child processes.  Stop.

I tried to remove the #include <jswrap_esp32_network.h> from jshardware.c but there are still other dependencies broken. Am I doing anything wrong?

Any help will be appreciated.