diff --git a/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.html b/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.html
index 0a7bc39fa3..1e4b929d3d 100644
--- a/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.html
+++ b/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.html
@@ -212,7 +212,7 @@
                           <span> {{'ldn-service.control-constaint-select-none' | translate}} </span>
                         </button>
                         <button (click)="selectInboundItemFilter(constraint.id, i); $event.stopPropagation()"
-                                *ngFor="let constraint of (itemfiltersRD$ | async)?.payload?.page; let internalIndex = index"
+                                *ngFor="let constraint of (itemFiltersRD$ | async)?.payload?.page; let internalIndex = index"
                                 class="dropdown-item collection-item text-truncate w-100"
                                 ngbDropdownItem
                                 type="button">
diff --git a/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.spec.ts b/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.spec.ts
index 28f18a8a73..2fd5cd872b 100644
--- a/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.spec.ts
+++ b/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.spec.ts
@@ -145,7 +145,7 @@ describe('LdnServiceFormEditComponent', () => {
 
   it('should init properties correctly', fakeAsync(() => {
     spyOn(component, 'fetchServiceData');
-    spyOn(component, 'setItemfilters');
+    spyOn(component, 'setItemFilters');
     component.ngOnInit();
     tick(100);
     expect((component as any).serviceId).toEqual(testId);
@@ -153,7 +153,7 @@ describe('LdnServiceFormEditComponent', () => {
     expect(component.areControlsInitialized).toBeTruthy();
     expect(component.formModel.controls.notifyServiceInboundPatterns).toBeDefined();
     expect(component.fetchServiceData).toHaveBeenCalledWith(testId);
-    expect(component.setItemfilters).toHaveBeenCalled();
+    expect(component.setItemFilters).toHaveBeenCalled();
   }));
 
   it('should unsubscribe on destroy', () => {
diff --git a/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.ts b/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.ts
index 26b347a175..667669646c 100644
--- a/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.ts
+++ b/src/app/admin/admin-ldn-services/ldn-service-form/ldn-service-form.component.ts
@@ -92,7 +92,7 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
   public inboundPatterns: string[] = notifyPatterns;
   public isNewService: boolean;
   public areControlsInitialized: boolean;
-  public itemfiltersRD$: Observable<RemoteData<PaginatedList<Itemfilter>>>;
+  public itemFiltersRD$: Observable<RemoteData<PaginatedList<Itemfilter>>>;
   public config: FindListOptions = Object.assign(new FindListOptions(), {
     elementsPerPage: 20,
   });
@@ -104,12 +104,12 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
   private deletedInboundPatterns: number[] = [];
   private modalRef: any;
   private ldnService: LdnService;
-  private selectPatternDefaultLabeli18Key = 'ldn-service.form.label.placeholder.default-select';
+  private selectPatternDefaultLabelI18Key = 'ldn-service.form.label.placeholder.default-select';
   private routeSubscription: Subscription;
 
   constructor(
     protected ldnServicesService: LdnServicesService,
-    private ldnItemfiltersService: LdnItemfiltersService,
+    private ldnItemFiltersService: LdnItemfiltersService,
     private formBuilder: FormBuilder,
     private router: Router,
     private route: ActivatedRoute,
@@ -147,7 +147,7 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
         this.fetchServiceData(this.serviceId);
       }
     });
-    this.setItemfilters();
+    this.setItemFilters();
   }
 
   ngOnDestroy(): void {
@@ -157,8 +157,8 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
   /**
    * Sets item filters using LDN item filters service
    */
-  setItemfilters() {
-    this.itemfiltersRD$ = this.ldnItemfiltersService.findAll().pipe(
+  setItemFilters() {
+    this.itemFiltersRD$ = this.ldnItemFiltersService.findAll().pipe(
       getFirstCompletedRemoteData());
   }
 
@@ -168,21 +168,12 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
    */
   createService() {
     this.formModel.markAllAsTouched();
-    const notifyServiceInboundPatterns = this.formModel.get('notifyServiceInboundPatterns') as FormArray;
-    const hasInboundPattern = notifyServiceInboundPatterns?.length > 0 ? this.checkPatterns(notifyServiceInboundPatterns) : false;
 
     if (this.formModel.invalid) {
       this.closeModal();
       return;
     }
 
-    if (!hasInboundPattern) {
-      this.notificationService.warning(this.translateService.get('ldn-service-notification.created.warning.title'));
-      this.closeModal();
-      return;
-    }
-
-
     this.formModel.value.notifyServiceInboundPatterns = this.formModel.value.notifyServiceInboundPatterns.map((pattern: {
       pattern: string;
       patternLabel: string,
@@ -272,20 +263,24 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
   }
 
   /**
-   * Filters pattern objects, initializes form groups, assigns labels, and adds them to the specified form array so the correct string is shown in the dropdown..
+   * Filters pattern objects, initializes form groups, assigns labels, and adds them to the specified form array so the correct string is shown in the dropdown.
    * @param formArrayName - The name of the form array to be populated
    */
   filterPatternObjectsAndAssignLabel(formArrayName: string) {
     const PatternsArray = this.formModel.get(formArrayName) as FormArray;
     PatternsArray.clear();
 
-    const servicesToUse = this.ldnService.notifyServiceInboundPatterns;
+    const servicesToUse = [...this.ldnService.notifyServiceInboundPatterns];
+    if (servicesToUse.length === 0) {
+      servicesToUse.push({ pattern: '', constraint: '', automatic: 'false' });
+    }
 
     servicesToUse.forEach((patternObj: NotifyServicePattern) => {
       const patternFormGroup = this.initializeInboundPatternFormGroup();
+      const patternLabel = patternObj?.pattern ? 'ldn-service.form.pattern.' + patternObj?.pattern + '.label' : 'ldn-service.form.label.placeholder.default-select';
       const newPatternObjWithLabel = Object.assign(new NotifyServicePattern(), {
         ...patternObj,
-        patternLabel: this.translateService.instant('ldn-service.form.pattern.' + patternObj?.pattern + '.label'),
+        patternLabel: this.translateService.instant(patternLabel),
       });
       patternFormGroup.patchValue(newPatternObjWithLabel);
 
@@ -412,7 +407,7 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
   }
 
   /**
-   * Patches the LDN service by retrieving and sending patch operations geenrated in generatePatchOperations()
+   * Patches the LDN service by retrieving and sending patch operations generated in generatePatchOperations()
    */
   patchService() {
     this.deleteMarkedInboundPatterns();
@@ -425,17 +420,6 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
       return;
     }
 
-    const notifyServiceInboundPatterns = this.formModel.get('notifyServiceInboundPatterns') as FormArray;
-    const deletedInboundPatternsLength = this.deletedInboundPatterns.length;
-    // If no inbound patterns are specified, close the modal and return
-    // notify the user that no patterns are specified
-    if (notifyServiceInboundPatterns.length === deletedInboundPatternsLength) {
-      this.notificationService.warning(this.translateService.get('ldn-service-notification.created.warning.title'));
-      this.deletedInboundPatterns = [];
-      this.closeModal();
-      return;
-    }
-
     this.ldnServicesService.patch(this.ldnService, patchOperations).pipe(
       getFirstCompletedRemoteData(),
     ).subscribe(
@@ -571,7 +555,7 @@ export class LdnServiceFormComponent implements OnInit, OnDestroy {
   private createInboundPatternFormGroup(): FormGroup {
     const inBoundFormGroup = {
       pattern: '',
-      patternLabel: this.translateService.instant(this.selectPatternDefaultLabeli18Key),
+      patternLabel: this.translateService.instant(this.selectPatternDefaultLabelI18Key),
       constraint: '',
       constraintFormatted: '',
       automatic: false,
diff --git a/src/assets/i18n/en.json5 b/src/assets/i18n/en.json5
index 2a8f137daf..9fd244a2a5 100644
--- a/src/assets/i18n/en.json5
+++ b/src/assets/i18n/en.json5
@@ -6218,7 +6218,7 @@
   "ldn-new-service.form.error.patterns": "At least a pattern is required",
   "ldn-new-service.form.error.score": "Please enter a valid score (between 0 and 1). Use the “.” as decimal separator",
 
-  "ldn-new-service.form.label.inboundPattern": "Inbound Pattern",
+  "ldn-new-service.form.label.inboundPattern": "Supported Pattern",
   "ldn-new-service.form.label.addPattern": "+ Add more",
   "ldn-new-service.form.label.removeItemFilter": "Remove",
   "ldn-register-new-service.breadcrumbs": "New Service",