diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.html b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.html
index 1982e226d5..fdc02f910a 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.html
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.html
@@ -109,15 +109,15 @@
                               (serverFormGroup.get('securityMode').value === securityConfigLwM2MType.RPK ||
                               serverFormGroup.get('securityMode').value === securityConfigLwM2MType.X509)">
             {{ 'device-profile.lwm2m.server-public-key' | translate }}
-            <strong>{{ translate.get('device-profile.lwm2m.pattern_hex_dec', {
-              count: 0}) | async }}</strong>
+            <strong>{{ 'device-profile.lwm2m.pattern_hex_dec' | translate: {
+              count: 0} }}</strong>
           </mat-error>
           <mat-error *ngIf="(serverFormGroup.get('serverPublicKey').hasError('maxlength') ||
                     serverFormGroup.get('serverPublicKey').hasError('minlength')) &&
                               serverFormGroup.get('securityMode').value === securityConfigLwM2MType.RPK">
             {{ 'device-profile.lwm2m.server-public-key' | translate }}
-            <strong>{{ translate.get('device-profile.lwm2m.pattern_hex_dec', {
-              count: lenMaxServerPublicKey }) | async }}</strong>
+            <strong>{{ 'device-profile.lwm2m.pattern_hex_dec' | translate: {
+              count: lenMaxServerPublicKey } }}</strong>
           </mat-error>
         </mat-form-field>
       </div>
diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.ts b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.ts
index adc7fcaa65..0adc882f0f 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.ts
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-config-server.component.ts
@@ -34,7 +34,6 @@ import { coerceBooleanProperty } from '@angular/cdk/coercion';
 import { WINDOW } from '@core/services/window.service';
 import { pairwise, startWith } from 'rxjs/operators';
 import { DeviceProfileService } from '@core/http/device-profile.service';
-import { TranslateService } from '@ngx-translate/core';
 
 @Component({
   selector: 'tb-profile-lwm2m-device-config-server',
@@ -75,7 +74,6 @@ export class Lwm2mDeviceConfigServerComponent implements ControlValueAccessor {
   }
 
   constructor(protected store: Store<AppState>,
-              public translate: TranslateService,
               public fb: FormBuilder,
               private deviceProfileService: DeviceProfileService,
               @Inject(WINDOW) private window: Window) {
diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.html b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.html
index 4188ea834b..672098d88a 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.html
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.html
@@ -22,19 +22,22 @@
         <section [formGroup]="lwm2mDeviceProfileFormGroup">
           <div class="mat-padding" style="padding-bottom: 0px">
             <mat-checkbox formControlName="clientOnlyObserveAfterConnect" color="primary"
-                          matTooltip="{{ translate.get('device-profile.lwm2m.client-only-observe-after-connect-tip',
-                          { count: +lwm2mDeviceProfileFormGroup.get('clientOnlyObserveAfterConnect').value }) | async }}"
+                          matTooltip="{{ 'device-profile.lwm2m.client-only-observe-after-connect-tip' | translate:
+                          { count: +lwm2mDeviceProfileFormGroup.get('clientOnlyObserveAfterConnect').value } }}"
                           matTooltipPosition="above">
-              {{ translate.get('device-profile.lwm2m.client-only-observe-after-connect',
-              { count: +lwm2mDeviceProfileFormGroup.get('clientOnlyObserveAfterConnect').value }) | async }}
+              {{ 'device-profile.lwm2m.client-only-observe-after-connect' | translate:
+              {count: +lwm2mDeviceProfileFormGroup.get('clientOnlyObserveAfterConnect').value} }}
             </mat-checkbox>
-            <mat-checkbox *ngIf="!lwm2mDeviceProfileFormGroup.get('clientOnlyObserveAfterConnect').value"
-                          formControlName="clientUpdateValueAfterConnect" color="primary"
-                          matTooltip="{{ translate.get('device-profile.lwm2m.client-update-value-after-connect-tip',
-                          { count: +lwm2mDeviceProfileFormGroup.get('clientUpdateValueAfterConnect').value }) | async }}"
-                          matTooltipPosition="above">
-              {{ translate.get('device-profile.lwm2m.client-update-value-after-connect',
-              { count: +lwm2mDeviceProfileFormGroup.get('clientUpdateValueAfterConnect').value }) | async }}
+          </div>
+          <div class="mat-padding" style="padding-bottom: 0px"
+               *ngIf="!lwm2mDeviceProfileFormGroup.get('clientOnlyObserveAfterConnect').value">
+            <mat-checkbox
+              formControlName="clientUpdateValueAfterConnect" color="primary"
+              matTooltip="{{ 'device-profile.lwm2m.client-update-value-after-connect-tip' | translate:
+                          { count: +lwm2mDeviceProfileFormGroup.get('clientUpdateValueAfterConnect').value } }}"
+              matTooltipPosition="above">
+              {{ 'device-profile.lwm2m.client-update-value-after-connect' | translate:
+              {count: +lwm2mDeviceProfileFormGroup.get('clientUpdateValueAfterConnect').value} }}
             </mat-checkbox>
           </div>
           <div class="mat-padding" style="padding-top: 0">
diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.ts b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.ts
index 992036654b..f097d9fb23 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.ts
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.ts
@@ -32,7 +32,6 @@ import { deepClone, isDefinedAndNotNull, isUndefined } from '@core/utils';
 import { WINDOW } from '@core/services/window.service';
 import { JsonObject } from '@angular/compiler-cli/ngcc/src/packages/entry_point';
 import { Direction } from '@shared/models/page/sort-order';
-import { TranslateService } from '@ngx-translate/core';
 
 @Component({
   selector: 'tb-profile-lwm2m-device-transport-configuration',
@@ -69,7 +68,6 @@ export class Lwm2mDeviceProfileTransportConfigurationComponent implements Contro
   }
 
   constructor(private store: Store<AppState>,
-              public translate: TranslateService,
               private fb: FormBuilder,
               private deviceProfileService: DeviceProfileService,
               @Inject(WINDOW) private window: Window) {
diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.html b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.html
index 3d03987660..7dcd195c7a 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.html
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.html
@@ -39,19 +39,19 @@
       <mat-icon>add</mat-icon>
     </button>
     <mat-error *ngIf="instancesListFormGroup.get('instanceIdInput').hasError('min')">
-      {{ translate.get('device-profile.lwm2m.valid-id-instance', {
+      {{ 'device-profile.lwm2m.valid-id-instance' | translate: {
       count: 2, instance: instanceId, min: instanceIdValueMin
-    }) | async }}
+    } }}
     </mat-error>
     <mat-error *ngIf="instancesListFormGroup.get('instanceIdInput').hasError('max')">
-      {{ translate.get('device-profile.lwm2m.valid-id-instance', {
+      {{ 'device-profile.lwm2m.valid-id-instance' | translate: {
       count: 1, instance: instanceId, max: instanceIdValueMax
-    }) | async }}
+    } }}
     </mat-error>
     <mat-error *ngIf="instancesListFormGroup.get('instanceIdInput').hasError('pattern')">
-      {{ translate.get('device-profile.lwm2m.valid-id-instance', {
+      {{ 'device-profile.lwm2m.valid-id-instance' | translate: {
       count: 0, instance: instanceId, max: instanceIdValueMax
-    }) | async }}
+    } }}
     </mat-error>
   </mat-form-field>
 </section>
diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.ts b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.ts
index d1f47d4d03..1a0ab08e11 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.ts
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-add-instances-list.component.ts
@@ -19,7 +19,6 @@ import { ControlValueAccessor, FormBuilder, FormGroup, NG_VALUE_ACCESSOR, Valida
 import { Store } from '@ngrx/store';
 import { AppState } from '@core/core.state';
 import { INSTANCES_ID_VALUE_MAX, INSTANCES_ID_VALUE_MIN, KEY_REGEXP_NUMBER } from './profile-config.models';
-import { TranslateService } from '@ngx-translate/core';
 import { DeviceProfileService } from '@core/http/device-profile.service';
 
 @Component({
@@ -44,7 +43,6 @@ export class Lwm2mObjectAddInstancesListComponent implements ControlValueAccesso
   private propagateChange = (v: any) => { };
 
   constructor(private store: Store<AppState>,
-              public translate: TranslateService,
               private deviceProfileService: DeviceProfileService,
               private fb: FormBuilder) {
     this.instancesListFormGroup = this.fb.group({
diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.html b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.html
index 609af715a8..09297c9400 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.html
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.html
@@ -44,7 +44,7 @@
     </mat-option>
     <mat-option *ngIf="!(filteredObjectsList | async)?.length" [value]="null">
       <span>
-          {{ translate.get('device-profile.lwm2m.no-objects-matching', {object: searchText}) | async }}
+          {{ 'device-profile.lwm2m.no-objects-matching' | translate: {object: searchText} }}
       </span>
     </mat-option>
   </mat-autocomplete>
diff --git a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.ts b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.ts
index 300f95f83f..12be3af48c 100644
--- a/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.ts
+++ b/ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-object-list.component.ts
@@ -22,7 +22,6 @@ import { AppState } from '@core/core.state';
 import { Observable } from 'rxjs';
 import { filter, map, mergeMap, publishReplay, refCount, tap } from 'rxjs/operators';
 import { ModelValue, ObjectLwM2M } from './profile-config.models';
-import { TranslateService } from '@ngx-translate/core';
 import { DeviceProfileService } from '@core/http/device-profile.service';
 import { Direction } from '@shared/models/page/sort-order';
 import { isDefined, isDefinedAndNotNull, isEmptyStr, isString } from '@core/utils';
@@ -72,7 +71,6 @@ export class Lwm2mObjectListComponent implements ControlValueAccessor, OnInit, V
   }
 
   constructor(private store: Store<AppState>,
-              public translate: TranslateService,
               private deviceProfileService: DeviceProfileService,
               private fb: FormBuilder) {
     this.lwm2mListFormGroup = this.fb.group({
diff --git a/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.html b/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.html
index 35fad79d8d..bd02c9dee3 100644
--- a/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.html
+++ b/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.html
@@ -52,16 +52,16 @@
           </mat-error>
           <mat-error *ngIf="serverFormGroup.get('clientPublicKeyOrId').hasError('pattern')">
             {{ 'device.lwm2m-security-config.client-key' | translate }}
-            <strong>{{ translate.get('device.lwm2m-security-config.pattern_hex_dec', {
+            <strong>{{ 'device.lwm2m-security-config.pattern_hex_dec' | translate: {
               count: 0
-            }) | async }}</strong>
+            } }}</strong>
           </mat-error>
           <mat-error *ngIf="(serverFormGroup.get('clientPublicKeyOrId').hasError('maxlength') ||
                 serverFormGroup.get('clientPublicKeyOrId').hasError('minlength'))">
             {{ 'device.lwm2m-security-config.client-key' | translate }}
-            <strong>{{ translate.get('device.lwm2m-security-config.pattern_hex_dec', {
+            <strong>{{ 'device.lwm2m-security-config.pattern_hex_dec' | translate: {
               count: lenMaxClientPublicKeyOrId
-            }) | async }}</strong>
+            } }}</strong>
           </mat-error>
         </mat-form-field>
         <mat-form-field class="mat-block">
@@ -83,16 +83,16 @@
           </mat-error>
           <mat-error *ngIf="serverFormGroup.get('clientSecretKey').hasError('pattern')">
             {{ 'device.lwm2m-security-config.client-key' | translate }}
-            <strong>{{ translate.get('device.lwm2m-security-config.pattern_hex_dec', {
+            <strong>{{ 'device.lwm2m-security-config.pattern_hex_dec' | translate: {
               count: 0
-            }) | async }}</strong>
+            } }}</strong>
           </mat-error>
           <mat-error *ngIf="(serverFormGroup.get('clientSecretKey').hasError('maxlength') ||
                 serverFormGroup.get('clientSecretKey').hasError('minlength'))">
             {{ 'device.lwm2m-security-config.client-key' | translate }}
-            <strong>{{ translate.get('device.lwm2m-security-config.pattern_hex_dec', {
+            <strong>{{ 'device.lwm2m-security-config.pattern_hex_dec' | translate: {
               count: lenMaxClientSecretKey
-            }) | async }}</strong>
+            } }}</strong>
           </mat-error>
         </mat-form-field>
       </div>
diff --git a/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.ts b/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.ts
index 8d99d3c8d3..a068bb589e 100644
--- a/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config-server.component.ts
@@ -31,7 +31,6 @@ import { Store } from '@ngrx/store';
 import { AppState } from '@core/core.state';
 import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
 import { PageComponent } from '@shared/components/page.component';
-import { TranslateService } from '@ngx-translate/core';
 
 @Component({
   selector: 'tb-security-config-server-lwm2m',
@@ -61,7 +60,6 @@ export class SecurityConfigServerComponent extends PageComponent implements OnIn
   constructor(protected store: Store<AppState>,
               @Inject(MAT_DIALOG_DATA) public data: DeviceCredentialsDialogLwm2mData,
               public dialogRef: MatDialogRef<SecurityConfigServerComponent, object>,
-              public translate: TranslateService,
               public fb: FormBuilder) {
     super(store);
   }
diff --git a/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config.component.html b/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config.component.html
index e130e40a2c..db0946b371 100644
--- a/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config.component.html
+++ b/ui-ngx/src/app/modules/home/pages/device/lwm2m/security-config.component.html
@@ -82,16 +82,16 @@
                   </mat-error>
                   <mat-error *ngIf="lwm2mConfigFormGroup.get('clientKey').hasError('pattern')">
                     {{ 'device.lwm2m-security-config.client-key' | translate }}
-                    <strong>{{ translate.get('device.lwm2m-security-config.pattern_hex_dec', {
+                    <strong>{{ 'device.lwm2m-security-config.pattern_hex_dec' | translate: {
                       count: 0
-                    }) | async }}</strong>
+                    } }}</strong>
                   </mat-error>
                   <mat-error *ngIf="(lwm2mConfigFormGroup.get('clientKey').hasError('maxlength') ||
                     lwm2mConfigFormGroup.get('clientKey').hasError('minlength'))">
                     {{ 'device.lwm2m-security-config.client-key' | translate }}
-                    <strong>{{ translate.get('device.lwm2m-security-config.pattern_hex_dec', {
+                    <strong>{{ 'device.lwm2m-security-config.pattern_hex_dec' | translate: {
                       count: lenMaxKeyClient
-                    }) | async }}</strong>
+                    } }}</strong>
                   </mat-error>
                 </mat-form-field>
               </div>