diff --git a/api/authentication.go b/api/authentication.go
index 9060e29..b6a9198 100644
--- a/api/authentication.go
+++ b/api/authentication.go
@@ -151,7 +151,7 @@ func authenticateRequest(w http.ResponseWriter, r *http.Request, targetHandler h
 	switch requiredPermission { //nolint:exhaustive
 	case NotFound:
 		// Not found.
-		tracer.Trace("api: authenticated handler reported: not found")
+		tracer.Debug("api: no API endpoint registered for this path")
 		http.Error(w, "Not found.", http.StatusNotFound)
 		return nil
 	case NotSupported:
diff --git a/api/router.go b/api/router.go
index 029235e..a020c57 100644
--- a/api/router.go
+++ b/api/router.go
@@ -235,6 +235,7 @@ func (mh *mainHandler) handle(w http.ResponseWriter, r *http.Request) error {
 		http.Error(lrw, "Method not allowed.", http.StatusMethodNotAllowed)
 		return nil
 	default:
+		tracer.Debug("api: no handler registered for this path")
 		http.Error(lrw, "Not found.", http.StatusNotFound)
 		return nil
 	}