diff --git a/universal7885-common/BoardConfigCommon.mk b/universal7885-common/BoardConfigCommon.mk
index b08a8c8..f2c7d04 100644
--- a/universal7885-common/BoardConfigCommon.mk
+++ b/universal7885-common/BoardConfigCommon.mk
@@ -77,6 +77,9 @@ include device/samsung/universal7885-common/configs/props/props.mk
 BOARD_HAS_DOWNLOAD_MODE := true
 TARGET_RECOVERY_FSTAB := $(COMMON_PATH)/rootdir/etc/recovery.fstab
 
+# Releasetools
+TARGET_RELEASETOOLS_EXTENSIONS := $(COMMON_PATH)/releasetools
+
 # RIL
 ENABLE_VENDOR_RIL_SERVICE := true
 
diff --git a/universal7885-common/releasetools/releasetools.py b/universal7885-common/releasetools/releasetools.py
new file mode 100644
index 0000000..98f94ea
--- /dev/null
+++ b/universal7885-common/releasetools/releasetools.py
@@ -0,0 +1,32 @@
+#!/bin/env python3
+#
+# Copyright (C) 2019 The LineageOS Project
+#
+# 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.
+
+import common
+
+def FullOTA_InstallEnd(info):
+  OTA_InstallEnd(info)
+  return
+
+def IncrementalOTA_InstallEnd(info):
+  OTA_InstallEnd(info)
+  return
+
+def OTA_InstallEnd(info):
+  info.script.AppendExtra('run_program("/sbin/mount", "/vendor");')
+  info.script.AppendExtra('run_program("/sbin/mount", "-o", "rw,remount", "/vendor");')
+  info.script.AppendExtra('run_program("/sbin/rm", "-rf", "/vendor/recovery-from-boot.p");')
+  info.script.AppendExtra('run_program("/sbin/umount", "/vendor");')
+  return