diff --git a/bad_user_agents.regex.txt b/bad_user_agents.regex.txt
index 376271e..a231c3b 100644
--- a/bad_user_agents.regex.txt
+++ b/bad_user_agents.regex.txt
@@ -1,4 +1,3 @@
-^-$
 \bAmazonbot\b
 \bbytedance\b
 \bBytespider\b