diff --git a/src/app/admin/admin-ldn-services/admin-ldn-services-routing.module.ts b/src/app/admin/admin-ldn-services/admin-ldn-services-routing.module.ts
index 2d3c68f7cb..43dc4f3462 100644
--- a/src/app/admin/admin-ldn-services/admin-ldn-services-routing.module.ts
+++ b/src/app/admin/admin-ldn-services/admin-ldn-services-routing.module.ts
@@ -2,7 +2,6 @@ import { NgModule } from '@angular/core';
 import { RouterModule } from '@angular/router';
 import { I18nBreadcrumbResolver } from 'src/app/core/breadcrumbs/i18n-breadcrumb.resolver';
 import { LdnServicesOverviewComponent } from './ldn-services-directory/ldn-services-directory.component';
-import { LdnServicesGuard } from './ldn-services-guard/ldn-services-guard.service';
 import { LdnServiceNewComponent } from './ldn-service-new/ldn-service-new.component';
 import { LdnServiceFormEditComponent } from './ldn-service-form-edit/ldn-service-form-edit.component';
 
@@ -15,7 +14,6 @@ import { LdnServiceFormEditComponent } from './ldn-service-form-edit/ldn-service
                 component: LdnServicesOverviewComponent,
                 resolve: {breadcrumb: I18nBreadcrumbResolver},
                 data: {title: 'ldn-registered-services.title', breadcrumbKey: 'ldn-registered-services.new'},
-                canActivate: [LdnServicesGuard]
             },
             {
                 path: 'new',
diff --git a/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.html b/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.html
index bcd597845d..330e055b37 100644
--- a/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.html
+++ b/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.html
@@ -84,7 +84,7 @@
             <ng-container [formGroupName]="i">
 
 
-                <div [class.marked-for-deletion]="markedForDeletion.includes(i)" class="row mb-1">
+                <div [class.marked-for-deletion]="markedForDeletionInboundPattern.includes(i)" class="row mb-1">
                     <div class="col">
                         <select #inboundPattern formControlName="pattern" id="additionalInboundPattern{{i}}"
                                 name="additionalInboundPattern{{i}}" required>
@@ -116,10 +116,10 @@
 
 
                     <div class="col-sm-1 btn-group">
-                        <button (click)="markForDeletion(i)" class="btn btn-outline-dark trash-button" type="button">
+                        <button (click)="markForInboundPatternDeletion(i)" class="btn btn-outline-dark trash-button" type="button">
                             <i class="fas fa-trash"></i>
                         </button>
-                        <button (click)="unmarkForDeletion(i)" *ngIf="markedForDeletion.includes(i)" class="btn btn-outline-dark undo-button"
+                        <button (click)="unmarkForInboundPatternDeletion(i)" *ngIf="markedForDeletionInboundPattern.includes(i)" class="btn btn-outline-dark undo-button"
                                 type="button">
                             <i class="fas fa-undo"></i>
                         </button>
@@ -157,7 +157,7 @@
             <ng-container [formGroupName]="i">
 
                 <!-- Input elements in a separate row -->
-                <div class="row mb-1">
+                <div [class.marked-for-deletion]="markedForDeletionOutboundPattern.includes(i)" class="row mb-1">
                     <div class="col">
                         <select #outboundPattern formControlName="pattern" id="additionalOutboundPattern{{i}}"
                                 name="additionalOutboundPattern{{i}}"
@@ -185,11 +185,14 @@
                         </div>
                     </div>
 
-                    <div class="col-sm-1">
-                        <button (click)="removeOutboundPattern(i)" class="btn btn-outline-dark trash-button"
-                                type="button">
+                    <div class="col-sm-1 btn-group">
+                        <button (click)="markForOutboundPatternDeletion(i)" class="btn btn-outline-dark trash-button" type="button">
                             <i class="fas fa-trash"></i>
                         </button>
+                        <button (click)="unmarkForOutboundPatternDeletion(i)" *ngIf="markedForDeletionOutboundPattern.includes(i)" class="btn btn-outline-dark undo-button"
+                                type="button">
+                            <i class="fas fa-undo"></i>
+                        </button>
                     </div>
                 </div>
             </ng-container>
diff --git a/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.ts b/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.ts
index 93622f9df0..d642963532 100644
--- a/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.ts
+++ b/src/app/admin/admin-ldn-services/ldn-service-form-edit/ldn-service-form-edit.component.ts
@@ -56,7 +56,8 @@ export class LdnServiceFormEditComponent implements OnInit {
     @Input() public constraint: string;
     @Input() public automatic: boolean;
     @Input() public headerKey: string;
-    markedForDeletion: number[] = [];
+    markedForDeletionInboundPattern: number[] = [];
+    markedForDeletionOutboundPattern: number[] = [];
     protected serviceId: string;
     private originalInboundPatterns: any[] = [];
     private originalOutboundPatterns: any[] = [];
@@ -259,7 +260,8 @@ export class LdnServiceFormEditComponent implements OnInit {
     }
 
     patchService() {
-        this.deleteMarkedPatterns();
+        this.deleteMarkedInboundPatterns();
+        this.deleteMarkedOutboundPatterns();
         const patchOperations = this.generatePatchOperations();
 
 
@@ -282,31 +284,58 @@ export class LdnServiceFormEditComponent implements OnInit {
         this.closeModal();
     }
 
-    markForDeletion(index: number) {
-        if (!this.markedForDeletion.includes(index)) {
-            this.markedForDeletion.push(index);
+    markForInboundPatternDeletion(index: number) {
+        if (!this.markedForDeletionInboundPattern.includes(index)) {
+            this.markedForDeletionInboundPattern.push(index);
         }
     }
 
-    unmarkForDeletion(index: number) {
-        const i = this.markedForDeletion.indexOf(index);
+    unmarkForInboundPatternDeletion(index: number) {
+        const i = this.markedForDeletionInboundPattern.indexOf(index);
         if (i !== -1) {
-            this.markedForDeletion.splice(i, 1);
+            this.markedForDeletionInboundPattern.splice(i, 1);
         }
     }
 
-    deleteMarkedPatterns() {
-        this.markedForDeletion.sort((a, b) => b - a);
+    markForOutboundPatternDeletion(index: number) {
+        if (!this.markedForDeletionOutboundPattern.includes(index)) {
+            this.markedForDeletionOutboundPattern.push(index);
+        }
+    }
+
+    unmarkForOutboundPatternDeletion(index: number) {
+        const i = this.markedForDeletionOutboundPattern.indexOf(index);
+        if (i !== -1) {
+            this.markedForDeletionOutboundPattern.splice(i, 1);
+        }
+    }
+
+    deleteMarkedInboundPatterns() {
+        this.markedForDeletionInboundPattern.sort((a, b) => b - a);
         const patternsArray = this.formModel.get('notifyServiceInboundPatterns') as FormArray;
 
-        for (const index of this.markedForDeletion) {
+        for (const index of this.markedForDeletionInboundPattern) {
             if (index >= 0 && index < patternsArray.length) {
                 this.deletedInboundPatterns.push(index);
                 patternsArray.removeAt(index);
             }
         }
 
-        this.markedForDeletion = [];
+        this.markedForDeletionInboundPattern = [];
+    }
+
+    deleteMarkedOutboundPatterns() {
+        this.markedForDeletionOutboundPattern.sort((a, b) => b - a);
+        const patternsArray = this.formModel.get('notifyServiceOutboundPatterns') as FormArray;
+
+        for (const index of this.markedForDeletionOutboundPattern) {
+            if (index >= 0 && index < patternsArray.length) {
+                this.deletedOutboundPatterns.push(index);
+                patternsArray.removeAt(index);
+            }
+        }
+
+        this.markedForDeletionOutboundPattern = [];
     }
 
     private createReplaceOperation(patchOperations: any[], formControlName: string, path: string): void {