diff --git a/platform.json b/platform.json
index be0e1865f..23eb20de6 100644
--- a/platform.json
+++ b/platform.json
@@ -12,7 +12,7 @@
     "type": "git",
     "url": "https://github.com/platformio/platform-espressif32.git"
   },
-  "version": "0.11.0",
+  "version": "0.11.1",
   "packageRepositories": [
     "https://dl.bintray.com/platformio/dl-packages/manifest.json",
     "http://dl.platformio.org/packages/manifest.json",
@@ -45,7 +45,7 @@
     "framework-arduinoespressif32": {
       "type": "framework",
       "optional": true,
-      "version": "~1.3.0"
+      "version": "~1.3.1"
     },
     "framework-espidf": {
       "type": "framework",
diff --git a/platform.py b/platform.py
deleted file mode 100644
index 25c631a92..000000000
--- a/platform.py
+++ /dev/null
@@ -1,24 +0,0 @@
-# Copyright 2014-present PlatformIO <contact@platformio.org>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#    http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-from platformio.managers.platform import PlatformBase
-
-
-class Espressif32Platform(PlatformBase):
-
-    def configure_default_packages(self, variables, targets):
-        if "arduino" in variables.get("pioframework"):
-            self.packages['toolchain-xtensa32']['version'] = "~2.50200.0"
-        return PlatformBase.configure_default_packages(
-            self, variables, targets)