diff --git a/jar/custom_spider.jar b/jar/custom_spider.jar
deleted file mode 100644
index ef5042c3..00000000
Binary files a/jar/custom_spider.jar and /dev/null differ
diff --git a/jar/custom_spider.jar.md5 b/jar/custom_spider.jar.md5
deleted file mode 100644
index b3ed1aac..00000000
--- a/jar/custom_spider.jar.md5
+++ /dev/null
@@ -1 +0,0 @@
-206c448c902743656b9dab4f68dc7fcc