diff --git a/web/src/views/SystemAdministration/PaloAlto.vue b/web/src/views/SystemAdministration/PaloAlto.vue
index 471227c..5e8eaa0 100644
--- a/web/src/views/SystemAdministration/PaloAlto.vue
+++ b/web/src/views/SystemAdministration/PaloAlto.vue
@@ -7,7 +7,10 @@
       </v-toolbar-title>
       <v-spacer />
       <v-toolbar-items>
-        <palo-alto-add-dialog v-model="addDialog" />
+        <palo-alto-add-dialog
+          v-model="addDialog"
+          @hostAdded="$apollo.queries.pAHosts.refetch()"
+        />
         <v-btn text color="primary" @click="addDialog = !addDialog">
           <v-icon left>mdi-plus</v-icon>
           Adicionar
diff --git a/web/src/views/SystemAdministration/PaloAltoAddDialog.vue b/web/src/views/SystemAdministration/PaloAltoAddDialog.vue
index 9dccd55..610d3ba 100644
--- a/web/src/views/SystemAdministration/PaloAltoAddDialog.vue
+++ b/web/src/views/SystemAdministration/PaloAltoAddDialog.vue
@@ -3,6 +3,7 @@
     <v-dialog
       v-model="dialog"
       max-width="800"
+      :persistent="loading"
       :fullscreen="$vuetify.breakpoint.mdAndDown"
     >
       <v-stepper v-model="step">
@@ -65,7 +66,7 @@
             </v-card>
           </v-stepper-content>
           <v-stepper-content step="3">
-            <v-card :disabled="loading" :loading="loading">
+            <v-card :disabled="loading">
               <v-card-title class="headline">
                 Adicionar host Palo Alto
               </v-card-title>
@@ -77,7 +78,6 @@
                       <v-col>
                         <v-text-field
                           v-model="description"
-                          dense
                           outlined
                           label="Descrição"
                           hint="Ex.: PA-PP"
@@ -88,7 +88,6 @@
                       <v-col>
                         <v-text-field
                           v-model="cidr"
-                          dense
                           autocomplete="no"
                           outlined
                           label="IP (CIDR)"
@@ -208,7 +207,7 @@ export default {
   data: () => ({
     loading: false,
     dialog: false,
-    step: 3,
+    step: 1,
     form: false,
     showPassword: false,
 
@@ -224,7 +223,7 @@ export default {
         !!v ||
         'Informe um endereço IP no formato CIDR, por exemplo: 10.1.0.2/21',
       v => CIDR_RE.test(v) || 'Digite o IP no formato CIDR',
-      v => !!v.split('/')[1] || 'Digite a contagem de bits. Ex.: /21'
+      v => !!v?.split('/')[1] || 'Digite a contagem de bits. Ex.: /21'
     ],
     userRules: [v => !!v || 'Digite o nome de usuário.'],
     passwordRules: [v => !!v || 'Digite a senha'],
@@ -242,7 +241,9 @@ export default {
   methods: {
     close() {
       this.step = 1
-      this.ip = this.user = this.password = ''
+
+      this.$refs.form.reset()
+      this.$refs.form.resetValidation()
       this.$emit('input', false)
     },
     async add() {
@@ -263,7 +264,7 @@ export default {
               note: this.note
             }
           })
-
+          this.$emit('hostAdded')
           this.close()
         } catch (e) {
           this.error = e.message