diff --git a/apps/app/src/main.rs b/apps/app/src/main.rs
index b434445..a3c88ce 100644
--- a/apps/app/src/main.rs
+++ b/apps/app/src/main.rs
@@ -7,7 +7,7 @@ use db::cache::AppCache;
 use db::database::AppDatabase;
 use observability::{
     init_tracing_subscriber, install_recorder, prometheus_handler, spawn_http_metrics_poller,
-    HttpMetrics, HttpSnapshotGuard, MetricsMiddleware, TracingSpanMiddleware, instance_id,
+    HttpMetrics, HttpSnapshotGuard, MetricsMiddleware, TracingSpanMiddleware,
 };
 use sea_orm::ConnectionTrait;
 use service::AppService;