diff --git a/qemu/launchers/spice b/qemu/launchers/spice
index 8a56aa5..b1818e1 100755
--- a/qemu/launchers/spice
+++ b/qemu/launchers/spice
@@ -1,5 +1,8 @@
 #!/bin/sh -x
-exec "$QEMUSH_BASE" \
+base=$(echo "$QEMUSH_BASE" | cut -d , -f 1)
+QEMUSH_BASE=$(echo "$QEMUSH_BASE" | cut -d , -f 2-)
+
+exec "$base" \
 	-vga qxl \
 	-chardev spicevmc,id=vdagent,debug=0,name=vdagent \
 	-device virtio-serial \