diff --git a/app/.eslintrc.js b/app/.eslintrc.js
index 9a5864e8..a95931eb 100644
--- a/app/.eslintrc.js
+++ b/app/.eslintrc.js
@@ -25,7 +25,10 @@ module.exports = {
     camelcase: 'warn',
     indent: 'off',
     'no-irregular-whitespace': 'off',
-    'no-unused-vars': 'warn',
+    'no-unused-vars': [
+      'warn',
+      { varsIgnorePattern: '^_', destructuredArrayIgnorePattern: '^_' }
+    ],
     quotes: 'warn',
     'no-multiple-empty-lines': [
       'error',
diff --git a/app/src/App.vue b/app/src/App.vue
index 06382574..b3809363 100644
--- a/app/src/App.vue
+++ b/app/src/App.vue
@@ -8,10 +8,10 @@
           exact exact-active-class="active"
         >
           <span v-if="theme">
-              <img alt="YunoHost logo" src="./assets/logo_light.png" width="40">
+            <img alt="YunoHost logo" src="./assets/logo_light.png" width="40">
           </span>
           <span v-else>
-              <img alt="YunoHost logo" src="./assets/logo_dark.png" width="40">
+            <img alt="YunoHost logo" src="./assets/logo_dark.png" width="40">
           </span>
         </b-navbar-brand>
 
diff --git a/app/src/components/AdressInputSelect.vue b/app/src/components/AdressInputSelect.vue
index 815a028b..7a74748a 100644
--- a/app/src/components/AdressInputSelect.vue
+++ b/app/src/components/AdressInputSelect.vue
@@ -1,10 +1,13 @@
 <template>
   <b-input-group v-bind="$attrs">
     <input-item
-      :id="id" :placeholder="placeholder"
-      :state="state" :aria-describedby="id + 'local-part-desc'"
-      v-model="value.localPart"
-      v-on="listeners"
+      :id="id"
+      :value="value.localPart"
+      :placeholder="placeholder"
+      :state="state"
+      :aria-describedby="id + 'local-part-desc'"
+      @input="onInput('localPart', $event)"
+      @blur="$parent.$emit('touch')"
     />
 
     <b-input-group-append>
@@ -13,9 +16,11 @@
 
     <b-input-group-append>
       <select-item
-        v-model="value.domain"
+        :value="value.domain"
         :choices="choices"
         :aria-describedby="id + 'domain-desc'"
+        @input="onInput('domain', $event)"
+        @blur="$parent.$emit('touch')"
       />
     </b-input-group-append>
 
@@ -40,24 +45,12 @@ export default {
     type: { type: String, default: 'email' }
   },
 
-  computed: {
-    listeners: function () {
-      return Object.assign({},
-        // Forwards all parent events listeners
-        this.$listeners,
-        // Overwrite input behavior so this component can work with v-model
-        {
-          input: (event) => {
-            this.$parent.$emit('touch')
-            this.$emit('input', this.value)
-          },
-
-          blur: event => {
-            this.$parent.$emit('touch')
-            this.$emit('blur', this.value)
-          }
-        }
-      )
+  methods: {
+    onInput (key, value) {
+      this.$emit('input', {
+        ...this.value,
+        [key]: value
+      })
     }
   }
 }
diff --git a/app/src/store/settings.js b/app/src/store/settings.js
index 6c4341e9..08f1a877 100644
--- a/app/src/store/settings.js
+++ b/app/src/store/settings.js
@@ -16,7 +16,7 @@ export default {
     theme: localStorage.getItem('theme') === 'true',
     experimental: localStorage.getItem('experimental') === 'true',
     spinner: 'pacman',
-    supportedLocales: supportedLocales
+    supportedLocales
   },
 
   mutations: {
diff --git a/app/src/views/_partials/ViewLockOverlay.vue b/app/src/views/_partials/ViewLockOverlay.vue
index efe6ba66..64b41756 100644
--- a/app/src/views/_partials/ViewLockOverlay.vue
+++ b/app/src/views/_partials/ViewLockOverlay.vue
@@ -6,7 +6,7 @@
   >
     <slot name="default" />
 
-    <template v-slot:overlay>
+    <template #overlay>
       <b-card no-body class="card-overlay">
         <b-card-header header-bg-variant="white">
           <query-header :request="error || currentRequest" status-size="lg" />
diff --git a/app/src/views/app/AppInfo.vue b/app/src/views/app/AppInfo.vue
index 8f22236b..13606337 100644
--- a/app/src/views/app/AppInfo.vue
+++ b/app/src/views/app/AppInfo.vue
@@ -396,13 +396,15 @@ export default {
           ? app.from_catalog.potential_alternative_to.join(this.$i18n.t('words.separator'))
           : null,
         description: DESCRIPTION ? formatI18nField(DESCRIPTION) : app.description,
-        integration: app.manifest.packaging_format >= 2 ? {
-          archs: Array.isArray(archs) ? archs.join(this.$i18n.t('words.separator')) : archs,
-          ldap: ldap === 'not_relevant' ? null : ldap,
-          sso: sso === 'not_relevant' ? null : sso,
-          multi_instance,
-          resources: { ram: ram.runtime, disk }
-        } : null,
+        integration: app.manifest.packaging_format >= 2
+          ? {
+            archs: Array.isArray(archs) ? archs.join(this.$i18n.t('words.separator')) : archs,
+            ldap: ldap === 'not_relevant' ? null : ldap,
+            sso: sso === 'not_relevant' ? null : sso,
+            multi_instance,
+            resources: { ram: ram.runtime, disk }
+          }
+          : null,
         links: [
           ['license', `https://spdx.org/licenses/${app.manifest.upstream.license}`],
           ...['website', 'admindoc', 'userdoc', 'code'].map((key) => ([key, app.manifest.upstream[key]])),
@@ -411,9 +413,11 @@ export default {
         doc: {
           notifications: {
             postInstall: notifs.POST_INSTALL && notifs.POST_INSTALL.main ? [['main', formatI18nField(notifs.POST_INSTALL.main)]] : [],
-            postUpgrade: notifs.POST_UPGRADE ? Object.entries(notifs.POST_UPGRADE).map(([key, content]) => {
-              return [key, formatI18nField(content)]
-            }) : []
+            postUpgrade: notifs.POST_UPGRADE
+              ? Object.entries(notifs.POST_UPGRADE).map(([key, content]) => {
+                return [key, formatI18nField(content)]
+              })
+              : []
           },
           admin: [
             ['admin', formatI18nField(ADMIN)],
diff --git a/app/src/views/app/AppInstall.vue b/app/src/views/app/AppInstall.vue
index 98edf56c..d4d3ae9e 100644
--- a/app/src/views/app/AppInstall.vue
+++ b/app/src/views/app/AppInstall.vue
@@ -254,13 +254,15 @@ export default {
         demo: _app.upstream.demo,
         version,
         license: _app.upstream.license,
-        integration: _app.packaging_format >= 2 ? {
-          archs: Array.isArray(archs) ? archs.join(this.$i18n.t('words.separator')) : archs,
-          ldap: ldap === 'not_relevant' ? null : ldap,
-          sso: sso === 'not_relevant' ? null : sso,
-          multi_instance,
-          resources: { ram: ram.runtime, disk }
-        } : null,
+        integration: _app.packaging_format >= 2
+          ? {
+            archs: Array.isArray(archs) ? archs.join(this.$i18n.t('words.separator')) : archs,
+            ldap: ldap === 'not_relevant' ? null : ldap,
+            sso: sso === 'not_relevant' ? null : sso,
+            multi_instance,
+            resources: { ram: ram.runtime, disk }
+          }
+          : null,
         links: [
           ['license', `https://spdx.org/licenses/${_app.upstream.license}`],
           ...['website', 'admindoc', 'userdoc', 'code'].map((key) => ([key, _app.upstream[key]])),
diff --git a/app/src/views/app/AppList.vue b/app/src/views/app/AppList.vue
index ff993345..ebd4c04f 100644
--- a/app/src/views/app/AppList.vue
+++ b/app/src/views/app/AppList.vue
@@ -16,7 +16,7 @@
 
     <b-list-group>
       <b-list-group-item
-        v-for="{ id, name, description, label } in filteredApps" :key="id"
+        v-for="{ id, description, label } in filteredApps" :key="id"
         :to="{ name: 'app-info', params: { id }}"
         class="d-flex justify-content-between align-items-center pr-0"
       >
diff --git a/app/src/views/user/UserImport.vue b/app/src/views/user/UserImport.vue
index a30eab39..50813568 100644
--- a/app/src/views/user/UserImport.vue
+++ b/app/src/views/user/UserImport.vue
@@ -84,7 +84,7 @@ export default {
         if (!confirmed) return
       }
 
-      var requestArgs = {}
+      const requestArgs = {}
       Object.assign(requestArgs, this.form)
       if (!requestArgs.delete) delete requestArgs.delete
       if (!requestArgs.update) delete requestArgs.update