diff --git a/network-watchdog.sh b/network-watchdog.sh
index 37b1eb9..bc356df 100755
--- a/network-watchdog.sh
+++ b/network-watchdog.sh
@@ -7,14 +7,14 @@ ping -c 1 -W 2 $TARGET_IP > /dev/null 2>&1
 if [ $? -ne 0 ]; then
     logger -t $LOG_TAG "Conectividad perdida. Reiniciando vmbr0 + eno1..."
 
+    IP_ADDR=$(ip -o -4 addr show dev vmbr0 | awk '{print $4}')
     ip addr flush dev vmbr0
     ip link set vmbr0 down
     ip link set eno1 down
     sleep 2
     ip link set eno1 up
     ip link set vmbr0 up
-    IP_ADDR=$(ip -o -4 addr show dev vmbr0 | awk '{print $4}')
-    ip addr add $IP_ADDR dev vmbr0
+    ip addr add "$IP_ADDR" dev vmbr0
     ip route add default via $TARGET_IP
 
     logger -t $LOG_TAG "Reconfiguración completada."