From 2a8f8e9ab4a2b1eda6924b887a7166d0e9bff1ff Mon Sep 17 00:00:00 2001
From: Alex Xu <alexkurosakimh3@gmail.com>
Date: Sat, 25 Oct 2025 18:45:10 -0700
Subject: [PATCH] Fix png transparency (#1136)

* remove transparency

* pop transparency
---
 kindlecomicconverter/image.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kindlecomicconverter/image.py b/kindlecomicconverter/image.py
index 579c3fc..c61d7f2 100755
--- a/kindlecomicconverter/image.py
+++ b/kindlecomicconverter/image.py
@@ -422,7 +422,7 @@ class ComicPage:
 
     def save_with_codec(self, image, targetPath):
         if self.opt.forcepng:
-            image.info["transparency"] = None
+            image.info.pop('transparency', None)
             if self.opt.iskindle and ('MOBI' in self.opt.format or 'EPUB' in self.opt.format):
                 targetPath += '.gif'
                 image.save(targetPath, 'GIF', optimize=1, interlace=False)