diff --git a/tools/appliance/build.sh b/tools/appliance/build.sh
index f35b58bd997..64766658de9 100755
--- a/tools/appliance/build.sh
+++ b/tools/appliance/build.sh
@@ -89,9 +89,10 @@ fi
 set -e
 
 # Export for KVM
+rm -f raw.img
 vboxmanage internalcommands converttoraw -format vdi "$hdd_path" raw.img
 qemu-img convert -o compat=0.10 -f raw -c -O qcow2 raw.img $appliance-$branch-$build_date-kvm.qcow2
-rm raw.img
+rm -f raw.img
 bzip2 $appliance-$branch-$build_date-kvm.qcow2
 echo "$appliance exported for KVM: dist/$appliance-$branch-$build_date-kvm.qcow2.bz2"