diff --git a/utils.go b/utils.go
index 204cf2b..1da4bfe 100644
--- a/utils.go
+++ b/utils.go
@@ -9,7 +9,7 @@ import (
 func databaseName(u *url.URL) string {
 	name := u.Path
 	if len(name) > 0 && name[:1] == "/" {
-		name = name[1:len(name)]
+		name = name[1:]
 	}
 
 	return name