diff --git a/fpga/fpgactl b/fpga/fpgactl
index b54bbd6..ef40daf 100755
--- a/fpga/fpgactl
+++ b/fpga/fpgactl
@@ -97,7 +97,6 @@ function do_cpu_release() # {{{
     dma-ctl "${qdmadev}" reg write bar 2 0x0 0x3
   elif [ "$model" == "ox" ]; then
     dma-ctl "${qdmadev}" reg write bar 2 0x0 0x1
-    sleep 1
   fi
 } # }}}
 function copy_by_dma() # {{{
diff --git a/fpga/run-node.sh b/fpga/run-node.sh
index 670f5a9..98da578 100755
--- a/fpga/run-node.sh
+++ b/fpga/run-node.sh
@@ -19,14 +19,9 @@ set -x
 
 # Then perform the boot
 ./fpgactl -w bitstream.bit -b opensbi.bin -k kernel.bin -i initrd.bin -r rootfs.img
-#./fpgactl -w bitstream.bit -b opensbi.bin -k kernel.bin -i initrd.bin
-
-# Restart it again only loading the bootrom and OpenSBI (notice OpenSBI
-# relocates itself so it will likely be gone by now)
-sleep 1 && ./fpgactl -b opensbi.bin &
 
 timeout=$((30 * 60)) # Always stop after 30 min
-timeout_silent=$((10 * 60)) # Stop if 10 min without output
+timeout_silent=$((3 * 60)) # Stop if 3 min without output
 
 # Set dead switch
 sleep $timeout && killall picocom &