diff --git a/ui/src/views/compute/DeployVM.vue b/ui/src/views/compute/DeployVM.vue
index a95aecc7b33..65d75402fe9 100644
--- a/ui/src/views/compute/DeployVM.vue
+++ b/ui/src/views/compute/DeployVM.vue
@@ -1337,12 +1337,9 @@ export default {
         }
         this.zone = _.find(this.options.zones, (option) => option.id === instanceConfig.zoneid)
         this.affinityGroups = _.filter(this.options.affinityGroups, (option) => _.includes(instanceConfig.affinitygroupids, option.id))
-        this.networks = _.filter(this.options.networks, (option) => _.includes(instanceConfig.networkids, option.id))
+        this.networks = this.getSelectedNetworksWithExistingConfig(_.filter(this.options.networks, (option) => _.includes(instanceConfig.networkids, option.id)))
 
         this.diskOffering = _.find(this.options.diskOfferings, (option) => option.id === instanceConfig.diskofferingid)
-        this.zone = _.find(this.options.zones, (option) => option.id === instanceConfig.zoneid)
-        this.affinityGroups = _.filter(this.options.affinityGroups, (option) => _.includes(instanceConfig.affinitygroupids, option.id))
-        this.networks = _.filter(this.options.networks, (option) => _.includes(instanceConfig.networkids, option.id))
         this.sshKeyPair = _.find(this.options.sshKeyPairs, (option) => option.name === instanceConfig.keypair)
 
         if (this.zone) {
@@ -2594,6 +2591,19 @@ export default {
     },
     handleNicsNetworkSelection (nicToNetworkSelection) {
       this.nicToNetworkSelection = nicToNetworkSelection
+    },
+    getSelectedNetworksWithExistingConfig (networks) {
+      for (var i in this.networks) {
+        var n = this.networks[i]
+        for (var c of this.networkConfig) {
+          if (n.id === c.key) {
+            n = { ...n, ...c }
+            networks[i] = n
+            break
+          }
+        }
+      }
+      return networks
     }
   }
 }
diff --git a/ui/src/views/compute/wizard/NetworkConfiguration.vue b/ui/src/views/compute/wizard/NetworkConfiguration.vue
index 3f014171a90..a31f7f4cb61 100644
--- a/ui/src/views/compute/wizard/NetworkConfiguration.vue
+++ b/ui/src/views/compute/wizard/NetworkConfiguration.vue
@@ -172,12 +172,20 @@ export default {
       const rules = {}
 
       this.dataItems.forEach(record => {
-        rules['ipAddress' + record.id] = [{
+        const ipAddressKey = 'ipAddress' + record.id
+        const macAddressKey = 'macAddress' + record.id
+        rules[ipAddressKey] = [{
           validator: this.validatorIpAddress,
           cidr: record.cidr,
           networkType: record.type
         }]
-        rules['macAddress' + record.id] = [{ validator: this.validatorMacAddress }]
+        if (record.ipAddress) {
+          form[ipAddressKey] = record.ipAddress
+        }
+        rules[macAddressKey] = [{ validator: this.validatorMacAddress }]
+        if (record.macAddress) {
+          form[macAddressKey] = record.macAddress
+        }
       })
       this.form = reactive(form)
       this.rules = reactive(rules)
@@ -201,7 +209,7 @@ export default {
 
         this.networks.filter((item, index) => {
           if (item.key === key) {
-            this.networks[index].name = value
+            this.networks[index][name] = value
           }
         })
         this.$emit('update-network-config', this.networks)