diff --git a/src/odbc.rs b/src/odbc.rs
index d921278..66fc139 100644
--- a/src/odbc.rs
+++ b/src/odbc.rs
@@ -46,8 +46,8 @@ pub fn connect(opts: &Opts) -> std::result::Result<Vec<HashMap<String, String>>,
 
 const BATCH_SIZE: u32 = 100000;
 
-fn execute_statement<'env>(
-    conn: &Connection<'env>,
+fn execute_statement(
+    conn: &Connection,
     sql_query: &str,
 ) -> Result<Vec<HashMap<String, String>>, DbError> {
     let mut results: Vec<HashMap<String, String>> = Vec::new();
diff --git a/src/pg.rs b/src/pg.rs
index fcb4887..f987c65 100644
--- a/src/pg.rs
+++ b/src/pg.rs
@@ -103,7 +103,7 @@ impl ServerCertVerifier for PassEverythingVerifier {
 pub fn rewrite_connection_string(opts: &mut Opts) -> std::result::Result<(), DbError> {
     let parsed = Url::parse(&opts.connection_string)?;
     // these are the ones accepted by tokio_postgres
-    if !vec!["postgres", "postgresql"].contains(&parsed.scheme()) {
+    if !["postgres", "postgresql"].contains(&parsed.scheme()) {
         warn!(
             "Non-standard scheme ({}), but we assume that it's a Postgres Connection URL",
             parsed.scheme()