diff --git a/src/server_server.rs b/src/server_server.rs
index 6d3cdf0..261172a 100644
--- a/src/server_server.rs
+++ b/src/server_server.rs
@@ -277,9 +277,9 @@ async fn find_actual_destination(
 }
 
 #[tracing::instrument(skip(globals))]
-async fn query_srv_record<'a>(
+async fn query_srv_record(
     globals: &crate::database::globals::Globals,
-    hostname: &'a str,
+    hostname: &'_ str,
 ) -> Option<String> {
     if let Ok(Some(host_port)) = globals
         .dns_resolver()