diff --git a/application/src/main/data/json/tenant/dashboards/gateways.json b/application/src/main/data/json/tenant/dashboards/gateways.json
index 42c4f199b5..46b4cff8b0 100644
--- a/application/src/main/data/json/tenant/dashboards/gateways.json
+++ b/application/src/main/data/json/tenant/dashboards/gateways.json
@@ -248,7 +248,7 @@
                 "type": "customPretty",
                 "customHtml": "<form #addEntityForm=\"ngForm\" [formGroup]=\"addEntityFormGroup\"\r\n      (ngSubmit)=\"save($event)\" class=\"add-entity-form\">\r\n    <mat-toolbar fxLayout=\"row\" color=\"primary\">\r\n        <h2>Add gateway</h2>\r\n        <span fxFlex></span>\r\n        <button mat-icon-button (click)=\"cancel()\" type=\"button\">\r\n            <mat-icon class=\"material-icons\">close</mat-icon>\r\n        </button>\r\n    </mat-toolbar>\r\n    <mat-progress-bar color=\"warn\" mode=\"indeterminate\" *ngIf=\"isLoading$ | async\">\r\n    </mat-progress-bar>\r\n    <div style=\"height: 4px;\" *ngIf=\"!(isLoading$ | async)\"></div>\r\n    <div mat-dialog-content fxLayout=\"column\">\r\n        <div fxLayout=\"row\" fxLayoutGap=\"8px\" fxLayout.xs=\"column\"  fxLayoutGap.xs=\"0\">\r\n            <mat-form-field fxFlex class=\"mat-block\">\r\n                <mat-label>Name</mat-label>\r\n                <input matInput formControlName=\"entityName\" required>\r\n                <mat-error *ngIf=\"addEntityFormGroup.get('entityName').hasError('required')\">\r\n                    Gateway name is required.\r\n                </mat-error>\r\n            </mat-form-field>\r\n        </div>\r\n        <div fxLayout=\"row\" fxLayoutGap=\"8px\" fxLayout.xs=\"column\"  fxLayoutGap.xs=\"0\">\r\n            <tb-entity-subtype-autocomplete\r\n                    fxFlex\r\n                    class=\"mat-block\"\r\n                    formControlName=\"type\"\r\n                    [required]=\"true\"\r\n                    [entityType]=\"'DEVICE'\"\r\n            ></tb-entity-subtype-autocomplete>\r\n        </div>\r\n    </div>\r\n    <div mat-dialog-actions fxLayout=\"row\" fxLayoutAlign=\"end center\">\r\n        <button mat-button color=\"primary\"\r\n                type=\"button\"\r\n                [disabled]=\"(isLoading$ | async)\"\r\n                (click)=\"cancel()\" cdkFocusInitial>\r\n            Cancel\r\n        </button>\r\n        <button mat-button mat-raised-button color=\"primary\"\r\n                type=\"submit\"\r\n                [disabled]=\"(isLoading$ | async) || addEntityForm.invalid || !addEntityForm.dirty\">\r\n            Create\r\n        </button>\r\n    </div>\r\n</form>\r\n",
                 "customCss": ".add-entity-form {\r\n    min-width: 400px !important;\r\n}\r\n\r\n.add-entity-form .boolean-value-input {\r\n    padding-left: 5px;\r\n}\r\n\r\n.add-entity-form .boolean-value-input .checkbox-label {\r\n    margin-bottom: 8px;\r\n    color: rgba(0,0,0,0.54);\r\n    font-size: 12px;\r\n}\r\n\r\n.relations-list .header {\r\n    padding-right: 5px;\r\n    padding-bottom: 5px;\r\n    padding-left: 5px;\r\n}\r\n\r\n.relations-list .header .cell {\r\n    padding-right: 5px;\r\n    padding-left: 5px;\r\n    font-size: 12px;\r\n    font-weight: 700;\r\n    color: rgba(0, 0, 0, .54);\r\n    white-space: nowrap;\r\n}\r\n\r\n.relations-list .mat-form-field-infix {\r\n    width: auto !important;\r\n}\r\n\r\n.relations-list .body {\r\n    padding-right: 5px;\r\n    padding-bottom: 15px;\r\n    padding-left: 5px;\r\n}\r\n\r\n.relations-list .body .row {\r\n    padding-top: 5px;\r\n}\r\n\r\n.relations-list .body .cell {\r\n    padding-right: 5px;\r\n    padding-left: 5px;\r\n}\r\n\r\n.relations-list .body .md-button {\r\n    margin: 0;\r\n}\r\n\r\n",
-                "customFunction": "let $injector = widgetContext.$scope.$injector;\r\nlet customDialog = $injector.get(widgetContext.servicesMap.get('customDialog'));\r\nlet assetService = $injector.get(widgetContext.servicesMap.get('assetService'));\r\nlet deviceService = $injector.get(widgetContext.servicesMap.get('deviceService'));\r\nlet attributeService = $injector.get(widgetContext.servicesMap.get('attributeService'));\r\nlet entityRelationService = $injector.get(widgetContext.servicesMap.get('entityRelationService'));\r\nlet userSettingsService = $injector.get(widgetContext.servicesMap.get('userSettingsService'));\r\n\r\nopenAddEntityDialog();\r\n\r\nfunction openAddEntityDialog() {\r\n    customDialog.customDialog(htmlTemplate, AddEntityDialogController).subscribe();\r\n}\r\n\r\nfunction AddEntityDialogController(instance) {\r\n    let vm = instance;\r\n    let userSettings;\r\n    userSettingsService.loadUserSettings().subscribe(settings=> {\r\n        userSettings = settings;\r\n        if (!userSettings.createdGatewaysCount) userSettings.createdGatewaysCount = 0;\r\n    });\r\n    \r\n\r\n    vm.addEntityFormGroup = vm.fb.group({\r\n     entityName: ['', [vm.validators.required]],\r\n     entityType: ['DEVICE'],\r\n     entityLabel: [''],\r\n     type: ['', [vm.validators.required]],\r\n    });\r\n\r\n    vm.cancel = function() {\r\n        vm.dialogRef.close(null);\r\n    };\r\n\r\n\r\n    vm.save = function($event) {\r\n        vm.addEntityFormGroup.markAsPristine();\r\n        saveEntityObservable().subscribe(\r\n            function (device) {\r\n                widgetContext.updateAliases();\r\n                userSettingsService.putUserSettings({ createdGatewaysCount: ++userSettings.createdGatewaysCount }).subscribe(_=>{\r\n                });\r\n                vm.dialogRef.close(null);\r\n                openCommandDialog(device, $event);\r\n            }\r\n        );\r\n    };\r\n    \r\n    function openCommandDialog(device, $event) {\r\n        vm.device = device;\r\n        let openCommandAction = widgetContext.actionsApi.getActionDescriptors(\"actionCellButton\").find(action => action.name == \"Docker commands\");\r\n        widgetContext.actionsApi.handleWidgetAction($event, openCommandAction, device.id, device.name, {newDevice: true});\r\n        goToConfigState();\r\n    }\r\n\r\n    \r\n    function goToConfigState() {\r\n        const stateParams = {};\r\n        stateParams.entityId = vm.device.id;\r\n        stateParams.entityName = vm.device.name;\r\n        const newStateParams = {\r\n            targetEntityParamName: 'default',\r\n            new_gateway: {\r\n                entityId: vm.device.id,\r\n                entityName: vm.device.name\r\n            }\r\n        }\r\n        const params = {...stateParams, ...newStateParams};\r\n        widgetContext.stateController.openState('gateway_details', params, false);\r\n    }\r\n\r\n    function saveEntityObservable() {\r\n        const formValues = vm.addEntityFormGroup.value;\r\n        let entity = {\r\n            name: formValues.entityName,\r\n            type: formValues.type,\r\n            label: formValues.entityLabel,\r\n            additionalInfo: {\r\n                gateway: true\r\n            }\r\n        };\r\n        return deviceService.saveDevice(entity);\r\n    }\r\n}\r\n",
+                "customFunction": "let $injector = widgetContext.$scope.$injector;\r\nlet customDialog = $injector.get(widgetContext.servicesMap.get('customDialog'));\r\nlet assetService = $injector.get(widgetContext.servicesMap.get('assetService'));\r\nlet deviceService = $injector.get(widgetContext.servicesMap.get('deviceService'));\r\nlet attributeService = $injector.get(widgetContext.servicesMap.get('attributeService'));\r\nlet entityRelationService = $injector.get(widgetContext.servicesMap.get('entityRelationService'));\r\nlet userSettingsService = $injector.get(widgetContext.servicesMap.get('userSettingsService'));\r\n\r\nopenAddEntityDialog();\r\n\r\nfunction openAddEntityDialog() {\r\n    customDialog.customDialog(htmlTemplate, AddEntityDialogController).subscribe();\r\n}\r\n\r\nfunction AddEntityDialogController(instance) {\r\n    let vm = instance;\r\n    let userSettings;\r\n    userSettingsService.loadUserSettings().subscribe(settings=> {\r\n        userSettings = settings;\r\n        if (!userSettings.createdGatewaysCount) userSettings.createdGatewaysCount = 0;\r\n    });\r\n    \r\n\r\n    vm.addEntityFormGroup = vm.fb.group({\r\n     entityName: ['', [vm.validators.required]],\r\n     entityType: ['DEVICE'],\r\n     entityLabel: [''],\r\n     type: ['', [vm.validators.required]],\r\n    });\r\n\r\n    vm.cancel = function() {\r\n        vm.dialogRef.close(null);\r\n    };\r\n\r\n\r\n    vm.save = function($event) {\r\n        vm.addEntityFormGroup.markAsPristine();\r\n        saveEntityObservable().subscribe(\r\n            function (device) {\r\n                widgetContext.updateAliases();\r\n                userSettingsService.putUserSettings({ createdGatewaysCount: ++userSettings.createdGatewaysCount }).subscribe(_=>{\r\n                });\r\n                vm.dialogRef.close(null);\r\n                openCommandDialog(device, $event);\r\n            }\r\n        );\r\n    };\r\n    \r\n    function openCommandDialog(device, $event) {\r\n        vm.device = device;\r\n        let openCommandAction = widgetContext.actionsApi.getActionDescriptors(\"actionCellButton\").find(action => action.name == \"Launch command\");\r\n        widgetContext.actionsApi.handleWidgetAction($event, openCommandAction, device.id, device.name, {newDevice: true});\r\n        goToConfigState();\r\n    }\r\n\r\n    \r\n    function goToConfigState() {\r\n        const stateParams = {};\r\n        stateParams.entityId = vm.device.id;\r\n        stateParams.entityName = vm.device.name;\r\n        const newStateParams = {\r\n            targetEntityParamName: 'default',\r\n            new_gateway: {\r\n                entityId: vm.device.id,\r\n                entityName: vm.device.name\r\n            }\r\n        }\r\n        const params = {...stateParams, ...newStateParams};\r\n        widgetContext.stateController.openState('gateway_details', params, false);\r\n    }\r\n\r\n    function saveEntityObservable() {\r\n        const formValues = vm.addEntityFormGroup.value;\r\n        let entity = {\r\n            name: formValues.entityName,\r\n            type: formValues.type,\r\n            label: formValues.entityLabel,\r\n            additionalInfo: {\r\n                gateway: true\r\n            }\r\n        };\r\n        return deviceService.saveDevice(entity);\r\n    }\r\n}\r\n",
                 "customResources": [],
                 "openInSeparateDialog": false,
                 "openInPopover": false,