diff --git a/src/client/Listener.hxx b/src/client/Listener.hxx
index 79b0b3f1f..bf212b947 100644
--- a/src/client/Listener.hxx
+++ b/src/client/Listener.hxx
@@ -28,7 +28,7 @@ class ClientListener final : public ServerSocket {
 	Partition &partition;
 
 public:
-	ClientListener(EventLoop &_loop, Partition &_partition)
+	ClientListener(EventLoop &_loop, Partition &_partition) noexcept
 		:ServerSocket(_loop), partition(_partition) {}
 
 private: