diff --git a/src/network.sh b/src/network.sh
index fc15b66..fd4588e 100644
--- a/src/network.sh
+++ b/src/network.sh
@@ -216,7 +216,8 @@ getInfo() {
     VM_NET_MAC=$(echo "$HOST" | md5sum | sed 's/^\(..\)\(..\)\(..\)\(..\)\(..\).*$/02:11:32:\3:\4:\5/')
   fi
 
-  VM_NET_MAC="${VM_NET_MAC,,//-/:}"
+  VM_NET_MAC="${VM_NET_MAC,,}"
+  VM_NET_MAC="${VM_NET_MAC//-/:}"
 
   if [[ ${#VM_NET_MAC} == 12 ]]; then
     m="$VM_NET_MAC"
diff --git a/src/power.sh b/src/power.sh
index bf22dfc..7757009 100644
--- a/src/power.sh
+++ b/src/power.sh
@@ -166,9 +166,12 @@ _graceful_shutdown() {
   finish "$code" && return "$code"
 }
 
+PROCESS="${APP,,}"
+PROCESS="${PROCESS// /-}"
+
 MON_OPTS="\
         -pidfile $QEMU_PID \
-        -name ${APP,,// /-},process=${APP,,// /-},debug-threads=on \
+        -name $PROCESS,process=$PROCESS,debug-threads=on \
         -monitor telnet:localhost:$QEMU_PORT,server,nowait,nodelay"
 
 if [[ "$CONSOLE" != [Yy]* ]]; then