diff --git a/connection.go b/connection.go
index 72bfa79..f4599fd 100644
--- a/connection.go
+++ b/connection.go
@@ -410,7 +410,6 @@ func (conn *Connection) stop() {
 		// debug.PrintStack()
 		close(conn.exit)
 		conn.tcpConn.Close()
-		runtime.GC()
 	})
 }