diff --git a/ui-ngx/src/app/modules/home/components/widget/config/basic/indicator/liquid-level-card-basic-config.component.ts b/ui-ngx/src/app/modules/home/components/widget/config/basic/indicator/liquid-level-card-basic-config.component.ts
index 3f7baa5d7c..0b06c062ef 100644
--- a/ui-ngx/src/app/modules/home/components/widget/config/basic/indicator/liquid-level-card-basic-config.component.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/config/basic/indicator/liquid-level-card-basic-config.component.ts
@@ -66,7 +66,7 @@ import { UtilsService } from '@core/services/utils.service';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 @Component({
-  selector: 'liquid-level-card-basic-config',
+  selector: 'tb-liquid-level-card-basic-config',
   templateUrl: './liquid-level-card-basic-config.component.html',
   styleUrls: ['../basic-config.scss']
 })
diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/settings/indicator/liquid-level-card-widget-settings.component.ts b/ui-ngx/src/app/modules/home/components/widget/lib/settings/indicator/liquid-level-card-widget-settings.component.ts
index 70a163ac1a..11454392b4 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/settings/indicator/liquid-level-card-widget-settings.component.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/settings/indicator/liquid-level-card-widget-settings.component.ts
@@ -56,7 +56,7 @@ import { EntityService } from '@core/http/entity.service';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 @Component({
-  selector: 'liquid-level-card-widget-settings',
+  selector: 'tb-liquid-level-card-widget-settings',
   templateUrl: './liquid-level-card-widget-settings.component.html',
   styleUrls: []
 })