diff --git a/src/db.rs b/src/db.rs
index b236078..6c930a0 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -1,5 +1,4 @@
-use rusqlite::{Connection, Result, params};
-use std::path::Path;
+use rusqlite::{Connection, Result};
 
 pub fn open(path: &str) -> Result<Connection> {
     let conn = Connection::open(path)?;