diff --git a/images/moments_ico.png b/images/moments_ico.png
deleted file mode 100644
index eb3cbe1..0000000
Binary files a/images/moments_ico.png and /dev/null differ
diff --git a/images/wechat_ico.png b/images/wechat_ico.png
deleted file mode 100644
index 948bce3..0000000
Binary files a/images/wechat_ico.png and /dev/null differ