diff --git a/tools/gn2bp/gen_android_bp b/tools/gn2bp/gen_android_bp
index 96bd16f..32bac95 100755
--- a/tools/gn2bp/gen_android_bp
+++ b/tools/gn2bp/gen_android_bp
@@ -729,58 +729,6 @@
         target.args[i] = ''
         target.args[i + 1] = ''
 
-  elif target.script == '//build/android/gyp/write_build_config.py':
-    for i, val in enumerate(target.args):
-      if val == '--depfile':
-        # Depfile is not used, so no need to generate it.
-        target.args[i] = ''
-        target.args[i + 1] = ''
-      elif val in ['--deps-configs', '--bundled-srcjars']:
-        args = target.args[i + 1]
-        if args == '[]':
-          continue
-        # strip surrounding [] and split by ", "
-        args = args.strip('[]').split(', ')
-        # strip surrounding ""
-        args = [arg.strip('"') for arg in args]
-        # remove leading gen/
-        args = [re.sub('^gen/', '', arg) for arg in args]
-        # wrap filename in \"$(location filename)\"
-        args = ['\"$(location %s)\"' % arg for arg in args]
-        # join args with ", " and wrap in []
-        target.args[i + 1] = '[%s]' % ', '.join(args)
-
-      elif val == '--public-deps-configs':
-        # TODO: implement.
-        pass
-
-      elif val == '--build-config':
-        # json output of this script
-        target.args[i + 1] = re.sub('^gen', '$(genDir)', target.args[i + 1])
-
-      elif val in ['--unprocessed-jar-path', '--interface-jar-path',
-                   '--device-jar-path', '--host-jar-path']:
-        # jar path can be within sources (../../) or output generated by
-        # another genrule (obj/)
-        filename = re.sub('^\.\./\.\./', '', target.args[i + 1])
-        filename = re.sub('^obj/', '', target.args[i + 1])
-        target.args[i + 1] = '$(location %s)' % filename
-
-      elif val == '--proguard-configs':
-        args = target.args[i + 1]
-        if args == '[]':
-          continue
-        # TODO: consider adding helpers to deal with argument lists
-        # strip surrounding [] and split by ", ", then strip surrounding ""
-        args = args.strip('[]').split(', ')
-        args = [arg.strip('"') for arg in args]
-        # remove leading ../../
-        args = [re.sub('^\.\./\.\./', '', arg) for arg in args]
-        # add dependency on proguard config file, so a $(location) wrapper can be used.
-        module.tool_files.update(args)
-        # wrap filename in \"$(location filename)\"
-        args = ['$(location %s)' % arg for arg in args]
-        target.args[i + 1] = '[%s]' % ', '.join(args)
   elif target.script == "//build/android/gyp/write_native_libraries_java.py":
     for i, val in enumerate(target.args):
       if val == '--output':