diff --git a/src/app/shared/form/builder/ds-dynamic-form-ui/models/date-picker/date-picker.component.html b/src/app/shared/form/builder/ds-dynamic-form-ui/models/date-picker/date-picker.component.html
index d267070281..a5d6d63418 100644
--- a/src/app/shared/form/builder/ds-dynamic-form-ui/models/date-picker/date-picker.component.html
+++ b/src/app/shared/form/builder/ds-dynamic-form-ui/models/date-picker/date-picker.component.html
@@ -8,7 +8,7 @@
     [size]="4"
     [(ngModel)]="initialYear"
     [value]="year"
-    [class.is-invalid]="showErrorMessages"
+    [invalid]="showErrorMessages"
     [placeholder]='yearPlaceholder'
     (blur)="onBlur($event)"
     (change)="onChange($event)"