diff --git a/www/theme/default/images/main/enter.png b/www/theme/default/images/main/enter.png
deleted file mode 100644
index ebf19e317a..0000000000
Binary files a/www/theme/default/images/main/enter.png and /dev/null differ
diff --git a/www/theme/default/images/main/index_bg.png b/www/theme/default/images/main/index_bg.png
deleted file mode 100644
index 03eca920a5..0000000000
Binary files a/www/theme/default/images/main/index_bg.png and /dev/null differ