diff --git a/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.html b/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.html
index eca2c5fc9..77d130ed5 100644
--- a/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.html
+++ b/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.html
@@ -24,7 +24,7 @@
 
           <mat-form-field>
             <mat-label>{{ 'labels.inputs.Days From' | translate }}</mat-label>
-            <input matInput type="number" required formControlName="minimumAgeDays" min="1" />
+            <input matInput type="number" required formControlName="minimumAgeDays" min="0" />
             @if (delinquencyRangeForm.controls.minimumAgeDays.hasError('required')) {
               <mat-error>
                 {{ 'labels.inputs.Days From' | translate }} {{ 'labels.commons.is' | translate }}
@@ -38,7 +38,7 @@
 
           <mat-form-field>
             <mat-label>{{ 'labels.inputs.Days Till' | translate }}</mat-label>
-            <input matInput type="number" formControlName="maximumAgeDays" />
+            <input matInput type="number" required formControlName="maximumAgeDays" min="1" />
           </mat-form-field>
         </div>
       </mat-card-content>
diff --git a/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.ts b/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.ts
index e86710678..f75cd7659 100644
--- a/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.ts
+++ b/src/app/products/manage-delinquency-buckets/delinquency-range/create-range/create-range.component.ts
@@ -48,14 +48,15 @@ export class CreateRangeComponent implements OnInit {
         0,
         [
           Validators.required,
-          Validators.pattern('^(0*[1-9][0-9]*?)$'),
+          Validators.pattern('^(0|[1-9][0-9]*)$'),
           Validators.max(1000)
         ]
       ],
       maximumAgeDays: [
         '',
         [
-          Validators.pattern('^(0*[1-9][0-9]*?)$'),
+          Validators.required,
+          Validators.pattern('^(0*[1-9][0-9]*)$'),
           Validators.max(10000)
         ]
       ]