diff --git a/client/core/src/components/rest-model/crud-model.js b/client/core/src/components/rest-model/crud-model.js
index ab2c939566..614d15aeeb 100644
--- a/client/core/src/components/rest-model/crud-model.js
+++ b/client/core/src/components/rest-model/crud-model.js
@@ -19,7 +19,7 @@ export default class CrudModel extends ModelProxy {
             this.refresh();
     }
 
-    refresh(usFilter, usData) {
+    refresh(usFilter) {
         if (!this.url) return;
 
         let myFilter = {
@@ -47,9 +47,16 @@ export default class CrudModel extends ModelProxy {
     sendRequest(filter, append) {
         this.cancelRequest();
         this.canceler = this.$q.defer();
-        let options = {timeout: this.canceler.promise};
-        let json = encodeURIComponent(JSON.stringify(filter));
-        return this.$http.get(`${this.url}?filter=${json}`, options).then(
+
+        let options = {
+            timeout: this.canceler.promise,
+            params: {filter: filter}
+        };
+
+        if (this.userParams instanceof Object)
+            Object.assign(options.params, this.userParams);
+
+        return this.$http.get(this.url, options).then(
             json => this.onRemoteDone(json, filter, append),
             json => this.onRemoteError(json)
         );
@@ -118,7 +125,7 @@ export default class CrudModel extends ModelProxy {
         return changes;
     }
 
-    save(ignoreChanges) {
+    save() {
         let changes = this.getChanges();
 
         if (!changes)
diff --git a/client/core/src/components/searchbar/searchbar.js b/client/core/src/components/searchbar/searchbar.js
index 8db621933a..ff4af190da 100644
--- a/client/core/src/components/searchbar/searchbar.js
+++ b/client/core/src/components/searchbar/searchbar.js
@@ -105,14 +105,34 @@ export default class Controller extends Component {
     }
 
     pushFilterToState(filter) {
-        let history = window.history || {pushState: () => {
-            console.error('Error in history.pushState(): Browser incompatibility error');
-        }};
-        let aux = window.location.hash.split('?q=');
-        if (Object.keys(filter).length)
-            history.pushState({}, null, `${aux[0]}?q=${encodeURIComponent(JSON.stringify(filter))}`);
-        else
-            history.pushState({}, null, aux[0]);
+        let state = window.location.hash.split('?')[0];
+        let keys = Object.keys(filter);
+
+        if (keys.length) {
+            let hashFilter = {};
+
+            keys.forEach(key => {
+                let value = filter[key];
+
+                if (value instanceof Date)
+                    hashFilter[key] = value;
+                else
+                    switch (typeof value) {
+                    case 'number':
+                    case 'string':
+                    case 'boolean':
+                        hashFilter[key] = value;
+                    }
+            });
+
+            let search = encodeURIComponent(JSON.stringify(hashFilter));
+            state += `?q=${search}`;
+        }
+
+        if (!window.history)
+            throw new Error('Browser incompatibility: window.history not found');
+
+        window.history.pushState({}, null, state);
     }
 
     /**
diff --git a/client/item/src/index/index.html b/client/item/src/index/index.html
index a0b0f5101b..d998416a43 100644
--- a/client/item/src/index/index.html
+++ b/client/item/src/index/index.html
@@ -1,6 +1,6 @@
 <vn-crud-model
     vn-id="model"
-    url="/item/api/Items"
+    url="/item/api/Items/filter"
     filter="::$ctrl.filter"
     limit="8"
     data="items"
diff --git a/client/item/src/index/index.js b/client/item/src/index/index.js
index 0d8c44717f..9aada522cb 100644
--- a/client/item/src/index/index.js
+++ b/client/item/src/index/index.js
@@ -11,7 +11,8 @@ class Controller {
 
         this.filter = {
             include: [
-                {relation: 'itemType',
+                {
+                    relation: 'itemType',
                     scope: {
                         fields: ['name', 'workerFk'],
                         include: {
@@ -37,6 +38,9 @@ class Controller {
         case 'id':
         case 'typeFk':
             return {[param]: value};
+        case 'tags':
+            this.$.model.userParams = {tags: value};
+            break;
         }
     }
 
diff --git a/client/item/src/index/product.js b/client/item/src/index/product.js
index 71d730e29c..d141677f54 100644
--- a/client/item/src/index/product.js
+++ b/client/item/src/index/product.js
@@ -8,12 +8,12 @@ class ItemProduct {
 
     clone(event) {
         event.preventDefault();
-        this.ItemList.cloneItem(this.item);
+        this.index.cloneItem(this.item);
     }
 
     preview(event) {
         event.preventDefault();
-        this.ItemList.showItemPreview(this.item);
+        this.index.showItemPreview(this.item);
     }
 }
 
@@ -24,6 +24,6 @@ ngModule.component('vnItemProduct', {
     },
     controller: ItemProduct,
     require: {
-        ItemList: '^vnItemIndex'
+        index: '^vnItemIndex'
     }
 });
diff --git a/client/item/src/search-panel/index.html b/client/item/src/search-panel/index.html
index 5b545d8bce..392efb51eb 100644
--- a/client/item/src/search-panel/index.html
+++ b/client/item/src/search-panel/index.html
@@ -30,7 +30,6 @@
                 model="filter.description">
             </vn-textfield>
         </vn-horizontal>
-<!--
         <vn-horizontal ng-repeat="itemTag in filter.tags">
             <vn-autocomplete
                 vn-id="tag"
@@ -76,7 +75,6 @@
                 ng-click="filter.tags.push({})">
             </vn-icon-button>
         </vn-horizontal>
--->
         <vn-horizontal margin-large-top>
             <vn-submit label="Search"></vn-submit>
         </vn-horizontal>
diff --git a/client/ticket/src/index/index.html b/client/ticket/src/index/index.html
index e04c858548..08311d6254 100644
--- a/client/ticket/src/index/index.html
+++ b/client/ticket/src/index/index.html
@@ -39,16 +39,16 @@
                     class="{{::$ctrl.compareDate(ticket.shipped)}} clickable"
                     ui-sref="ticket.card.summary({id: {{::ticket.id}}})">
                     <th number>{{::ticket.id}}</th>
-                    <td >{{::ticket.client.salesPerson.name | dashIfEmpty}}</td>
-                    <td >{{::ticket.shipped | date:'dd/MM/yyyy'}}</td>
-                    <td >{{::ticket.shipped | date:'HH:MM'}}</td>
-                    <td >{{::ticket.nickname}}</td>
-                    <td >{{::ticket.address.province.name}}</td>
-                    <td >{{::ticket.tracking.state.name}}</td>
-                    <td >{{::ticket.agencyMode.name}}</td>
-                    <td >{{::ticket.warehouse.name}}</td>
-                    <td number >{{::ticket.refFk | dashIfEmpty}}</td>
-                    <td number >{{::ticket.routeFk | dashIfEmpty}}</td>
+                    <td>{{::ticket.client.salesPerson.name | dashIfEmpty}}</td>
+                    <td>{{::ticket.shipped | date:'dd/MM/yyyy'}}</td>
+                    <td>{{::ticket.shipped | date:'HH:MM'}}</td>
+                    <td>{{::ticket.nickname}}</td>
+                    <td>{{::ticket.address.province.name}}</td>
+                    <td>{{::ticket.tracking.state.name}}</td>
+                    <td>{{::ticket.agencyMode.name}}</td>
+                    <td>{{::ticket.warehouse.name}}</td>
+                    <td number>{{::ticket.refFk | dashIfEmpty}}</td>
+                    <td number>{{::ticket.routeFk | dashIfEmpty}}</td>
                     <td>
                         <vn-icon-button
                             ng-click="$ctrl.preview($event, ticket)"
diff --git a/e2e/paths/client-module/04_edit_pay_method.spec.js b/e2e/paths/client-module/04_edit_pay_method.spec.js
index e0e0cb0579..bc85810171 100644
--- a/e2e/paths/client-module/04_edit_pay_method.spec.js
+++ b/e2e/paths/client-module/04_edit_pay_method.spec.js
@@ -58,7 +58,7 @@ describe('Client', () => {
             .waitToClick(selectors.clientPayMethod.saveButton)
             .waitForSnackbar()
             .then(result => {
-                expect(result).toEqual(jasmine.arrayContaining(['requires an IBAN']));
+                expect(result).toEqual(jasmine.arrayContaining(['That payment method requires an IBAN']));
             });
         });
 
diff --git a/e2e/paths/client-module/06_add_address_notes.spec.js b/e2e/paths/client-module/06_add_address_notes.spec.js
index e8f0df0d44..ac8bca29fd 100644
--- a/e2e/paths/client-module/06_add_address_notes.spec.js
+++ b/e2e/paths/client-module/06_add_address_notes.spec.js
@@ -65,7 +65,7 @@ describe('Client', () => {
             .waitToClick(selectors.clientAddresses.saveButton)
             .waitForSnackbar()
             .then(result => {
-                expect(result).toEqual(jasmine.arrayContaining(['type cannot be blank']));
+                expect(result).toEqual(jasmine.arrayContaining(['Observation type cannot be blank']));
             });
         });
 
diff --git a/services/client/common/methods/client-contact/crud.js b/services/client/common/methods/client-contact/crud.js
deleted file mode 100644
index d3a1075d57..0000000000
--- a/services/client/common/methods/client-contact/crud.js
+++ /dev/null
@@ -1,32 +0,0 @@
-module.exports = Self => {
-    Self.remoteMethod('crud', {
-        description: 'Client contact crud',
-        accepts: [{
-            arg: 'data',
-            type: 'object',
-            http: {source: 'body'}
-        }],
-        returns: {
-            root: true,
-            type: 'boolean'
-        },
-        http: {
-            verb: 'post',
-            path: '/crud'
-        }
-    });
-
-    Self.crud = async data => {
-        let models = Self.app.models;
-
-        await Promise.all(data.delete.map(contactId => {
-            return models.ClientContact.destroyById(contactId);
-        }));
-
-        let upsert = data.update.concat(data.create);
-
-        await Promise.all(upsert.map(contact => {
-            return models.ClientContact.upsert(contact);
-        }));
-    };
-};
diff --git a/services/client/common/methods/client-contact/specs/crud.spec.js b/services/client/common/methods/client-contact/specs/crud.spec.js
deleted file mode 100644
index f58752b3a1..0000000000
--- a/services/client/common/methods/client-contact/specs/crud.spec.js
+++ /dev/null
@@ -1,52 +0,0 @@
-const app = require(`${servicesDir}/client/server/server`);
-
-describe('Client crud', () => {
-    afterAll(async() => {
-        await app.models.ClientContact.destroyById(4113);
-    });
-
-    it('should perfom a query to create new contacts', async() => {
-        let data = {
-            delete: [],
-            create: [
-                {id: 4113, clientFk: 101, name: 'My contact', phone: '111111111'}
-            ],
-            update: []
-        };
-
-        await app.models.ClientContact.crud(data);
-        let contacts = await app.models.ClientContact.find();
-
-        expect(contacts.length).toEqual(5);
-    });
-
-    it('should perfom a query to update contacts', async() => {
-        let data = {
-            delete: [],
-            create: [],
-            update: [
-                {id: 4113, name: 'My contact 2 updated', phone: '222222222'}
-            ]
-        };
-
-        await app.models.ClientContact.crud(data);
-        let contacts = await app.models.ClientContact.findById(4113);
-
-        expect(contacts.name).toEqual('My contact 2 updated');
-        expect(contacts.phone).toEqual('222222222');
-    });
-
-    it('should perfom a query to delete contacts', async() => {
-        let data = {
-            delete: [4113],
-            create: [],
-            update: []
-        };
-
-        await app.models.ClientContact.crud(data);
-
-        let contacts = await app.models.ClientContact.find();
-
-        expect(contacts.length).toEqual(4);
-    });
-});
diff --git a/services/client/common/models/client-contact.js b/services/client/common/models/client-contact.js
index c731ffc157..db9d72ef66 100644
--- a/services/client/common/models/client-contact.js
+++ b/services/client/common/models/client-contact.js
@@ -1,6 +1,4 @@
 module.exports = Self => {
-    require('../methods/client-contact/crud')(Self);
-
     Self.validatesPresenceOf('name', {
         message: 'Name cannot be blank'
     });
diff --git a/services/loopback/common/methods/item/filter.js b/services/loopback/common/methods/item/filter.js
new file mode 100644
index 0000000000..1decb9c101
--- /dev/null
+++ b/services/loopback/common/methods/item/filter.js
@@ -0,0 +1,32 @@
+module.exports = Self => {
+    Self.remoteMethod('filter', {
+        description: 'Find all instances of the model matched by filter from the data source.',
+        accessType: 'READ',
+        accepts: [
+            {
+                arg: 'filter',
+                type: 'Object',
+                description: 'Filter defining fields, where, include, order, offset, and limit - must be a JSON-encoded string ({"something":"value"})',
+                http: {source: 'query'}
+            }, {
+                arg: 'tags',
+                type: ['Object'],
+                description: 'List of tags to filter with',
+                http: {source: 'query'}
+            }
+        ],
+        returns: {
+            type: ['Object'],
+            root: true
+        },
+        http: {
+            path: `/filter`,
+            verb: 'GET'
+        }
+    });
+
+    Self.filter = async(filter, tags) => {
+        console.log(tags);
+        return await Self.find(filter);
+    };
+};
diff --git a/services/loopback/common/models/item.js b/services/loopback/common/models/item.js
index 2f54244bf3..08ea8828a9 100644
--- a/services/loopback/common/models/item.js
+++ b/services/loopback/common/models/item.js
@@ -1,6 +1,7 @@
 let UserError = require('../helpers').UserError;
 
 module.exports = Self => {
+    require('../methods/item/filter')(Self);
     require('../methods/item/clone')(Self);
     require('../methods/item/updateTaxes')(Self);
     require('../methods/item/getDiary')(Self);