diff --git a/0001-CVE-2019-16865-2.patch b/0001-CVE-2019-16865-2.patch
deleted file mode 100644
index 1a154af..0000000
--- a/0001-CVE-2019-16865-2.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 88d9a3994bc244f14d0f594755ac896a235017c5 Mon Sep 17 00:00:00 2001
-From: Andrew Murray <radarhere@users.noreply.github.com>
-Date: Sun, 29 Sep 2019 14:14:38 +1000
-Subject: [PATCH] Added decompression bomb checks
-
-Signed-off-by: hanxinke <hanxinke@huawei.com>
----
- src/PIL/GifImagePlugin.py | 1 +
- src/PIL/IcoImagePlugin.py | 1 +
- 2 files changed, 2 insertions(+)
-
-diff --git a/src/PIL/GifImagePlugin.py b/src/PIL/GifImagePlugin.py
-index 107c015..70eebf9 100644
---- a/src/PIL/GifImagePlugin.py
-+++ b/src/PIL/GifImagePlugin.py
-@@ -252,6 +252,7 @@ class GifImageFile(ImageFile.ImageFile):
-                 self.dispose = None
-             elif self.disposal_method == 2:
-                 # replace with background colour
-+                Image._decompression_bomb_check(self.size)
-                 self.dispose = Image.core.fill("P", self.size,
-                                                self.info["background"])
-             else:
-diff --git a/src/PIL/IcoImagePlugin.py b/src/PIL/IcoImagePlugin.py
-index 589ef3c..926838d 100644
---- a/src/PIL/IcoImagePlugin.py
-+++ b/src/PIL/IcoImagePlugin.py
-@@ -167,6 +167,7 @@ class IcoFile(object):
-         else:
-             # XOR + AND mask bmp frame
-             im = BmpImagePlugin.DibImageFile(self.buf)
-+            Image._decompression_bomb_check(im.size)
- 
-             # change tile dimension to only encompass XOR image
-             im._size = (im.size[0], int(im.size[1] / 2))
--- 
-2.19.1
-