diff --git a/service/intel/filterlists/database.go b/service/intel/filterlists/database.go
index 5f55323c6..6de070bbf 100644
--- a/service/intel/filterlists/database.go
+++ b/service/intel/filterlists/database.go
@@ -50,7 +50,7 @@ var (
 var cache = database.NewInterface(&database.Options{
 	Local:     true,
 	Internal:  true,
-	CacheSize: 2 ^ 8,
+	CacheSize: 256,
 })
 
 // getFileFunc is the function used to get a file from