diff --git a/user/bsps/aarch64/xilinx-zynqmp.rst b/user/bsps/aarch64/xilinx-zynqmp.rst
index fd225b5..7c8ecdf 100644
--- a/user/bsps/aarch64/xilinx-zynqmp.rst
+++ b/user/bsps/aarch64/xilinx-zynqmp.rst
@@ -31,5 +31,5 @@ Running Executables
 
 Executables generated by these BSPs can be run using the following command::
 
-qemu-system-aarch64 -no-reboot -nographic -serial null -serial mon:stdio \
+qemu-system-aarch64 -no-reboot -nographic -serial mon:stdio \
  -machine xlnx-zcu102 -m 4096 -kernel example.exe