diff --git a/frontend/app/class/monitoring-object.ts b/frontend/app/class/monitoring-object.ts
index b05388154..2ac6e7356 100644
--- a/frontend/app/class/monitoring-object.ts
+++ b/frontend/app/class/monitoring-object.ts
@@ -84,9 +84,9 @@ export class MonitoringObject extends MonitoringObjectBase {
           .getObject(this.moduleCode, this.objectType, this.id, depth);
       }),
       mergeMap((postData) => {
-        if (!bFromCache) {
-          this._objService.setCache(this, postData);
-        }
+        // if (!bFromCache) {
+        //   this._objService.setCache(this, postData);
+        // }
         return this.init(postData);
       })
     );
diff --git a/frontend/app/components/monitoring-datatable/monitoring-datatable.component.html b/frontend/app/components/monitoring-datatable/monitoring-datatable.component.html
index 022b91733..2c2db3942 100644
--- a/frontend/app/components/monitoring-datatable/monitoring-datatable.component.html
+++ b/frontend/app/components/monitoring-datatable/monitoring-datatable.component.html
@@ -59,7 +59,7 @@ <h2>Attention</h2>
           class="nav-link link cell-link"
           (click)="canCreateChild ? child0.navigateToAddChildren(null, row.id, obj.siteId) : null"
           [matTooltip]="
-            canCreateChild ? 'Ajouter' + child0.child0().labelArtUndef(true) : toolTipNotAllowed
+            canCreateChild ? 'Ajouter ' + child0.child0().labelArtUndef(true) : toolTipNotAllowed
           "
         >
           <i
@@ -74,7 +74,7 @@ <h2>Attention</h2>
           class="nav-link link cell-link"
           (click)="row.cruved['U'] ? child0.navigateToDetail(row.id, true) : null"
           [matTooltip]="
-            row.cruved['U'] ? 'Editer' + child0.template.label_art_def : toolTipNotAllowed
+            row.cruved['U'] ? 'Editer ' + child0.template.label_art_def : toolTipNotAllowed
           "
         >
           <i
@@ -91,7 +91,7 @@ <h2>Attention</h2>
             class="nav-link link cell-link"
             (click)="row.cruved['D'] ? alertMessage(row) : null"
             [matTooltip]="
-              row.cruved['D'] ? 'Supprimer' + child0.template.label_art_def : toolTipNotAllowed
+              row.cruved['D'] ? 'Supprimer ' + child0.template.label_art_def : toolTipNotAllowed
             "
           >
             <i
diff --git a/frontend/app/components/monitoring-datatable/monitoring-datatable.component.ts b/frontend/app/components/monitoring-datatable/monitoring-datatable.component.ts
index 34ef84f2f..ec463efe4 100644
--- a/frontend/app/components/monitoring-datatable/monitoring-datatable.component.ts
+++ b/frontend/app/components/monitoring-datatable/monitoring-datatable.component.ts
@@ -27,7 +27,6 @@ export class MonitoringDatatableComponent implements OnInit {
   @Input() columns;
 
   @Input() sorts;
-
   @Input() obj;
   @Input() child0;
   @Input() frontendModuleMonitoringUrl;
@@ -36,6 +35,7 @@ export class MonitoringDatatableComponent implements OnInit {
 
   @Input() filters: Object;
   @Output() onFilter = new EventEmitter<Object>();
+  @Output() onDeleteRow = new EventEmitter<Object>();
 
   @Output() bEditChanged = new EventEmitter<boolean>();
 
@@ -243,12 +243,18 @@ export class MonitoringDatatableComponent implements OnInit {
   }
 
   onDelete(row) {
-    this._commonService.regularToaster('info', this.msgToaster('Suppression'));
-    this._objectService.changeDisplayingDeleteModal(this.bDeleteModal);
-    this._objectService.changeSelectRow({ rowSelected: row, objectType: this.child0.objectType });
-    this._objectService.currentDeleteModal.subscribe(
-      (deletedModal) => (this.bDeleteModal = deletedModal)
-    );
+    this._monitoring
+      .dataMonitoringObjectService()
+      .deleteObject(this.obj.moduleCode, this.child0.objectType, row.id)
+      .subscribe(() => {
+        this._commonService.regularToaster('info', this.msgToaster('Suppression'));
+
+        this.onDeleteRow.emit({
+          rowSelected: row,
+          objectType: this.child0.objectType,
+        });
+        this.bDeleteModal = false;
+      });
   }
 
   alertMessage(row) {
diff --git a/frontend/app/components/monitoring-lists/monitoring-lists.component.html b/frontend/app/components/monitoring-lists/monitoring-lists.component.html
index 64824234d..0df60da33 100644
--- a/frontend/app/components/monitoring-lists/monitoring-lists.component.html
+++ b/frontend/app/components/monitoring-lists/monitoring-lists.component.html
@@ -48,15 +48,16 @@
           <div class="mt-2">
             <pnx-monitoring-datatable
               *ngIf="childrenDataTable && childrenDataTable[child0.objectType]"
-              (bEditChanged)="onbEditChanged($event)"
+              (bEditChanged)="onbEditChanged($event)" 
               [rows]="childrenDataTable[child0.objectType]['rows']"
               [columns]="childrenDataTable[child0.objectType]['columns']" 
               [frontendModuleMonitoringUrl]="frontendModuleMonitoringUrl" 
               (rowStatusChange)="onSelectedChildren(child0.objectType, $event)"
               [(filters)]="filters"
               (onFilter)="onFilterChange(child0.objectType, $event)"
+              (onDeleteRow)="onDeleteRowChange($event)"
               [child0]="child0"
-              [obj]="obj"
+              [(obj)]="obj"
               [sorts]="child0.configParam('sorts')"
               [currentUser]="currentUser"
             ></pnx-monitoring-datatable>
diff --git a/frontend/app/components/monitoring-lists/monitoring-lists.component.ts b/frontend/app/components/monitoring-lists/monitoring-lists.component.ts
index fbd6fb21e..d8736fa58 100644
--- a/frontend/app/components/monitoring-lists/monitoring-lists.component.ts
+++ b/frontend/app/components/monitoring-lists/monitoring-lists.component.ts
@@ -21,12 +21,18 @@ export class MonitoringListComponent implements OnInit {
   @Input() currentUser;
   @Input() filters;
   @Output() filtersChange: EventEmitter<Object> = new EventEmitter<Object>();
+
+  @Input() forceReload;
+  @Output() forceReloadChange = new EventEmitter<boolean>();
+
   @Input() objectListType: string;
   @Output() objectListTypeChange: EventEmitter<string> = new EventEmitter<string>();
 
   @Input() selectedObject;
   @Output() selectedObjectChange: EventEmitter<string> = new EventEmitter<string>();
 
+  @Output() onDeleteRow: EventEmitter<Object> = new EventEmitter<Object>();
+
   activetab: string;
   nbVisibleRows: Record<string, number> = {};
   frontendModuleMonitoringUrl;
@@ -104,6 +110,10 @@ export class MonitoringListComponent implements OnInit {
     this.nbVisibleRows[type] = nb_row;
   }
 
+  onDeleteRowChange(event) {
+    this.onDeleteRow.emit(event);
+  }
+
   changeActiveTab(typeObject, tab) {
     this.activetab = this.children0Array[typeObject['index']];
     // Réinitialisation des données selectés
@@ -135,6 +145,13 @@ export class MonitoringListComponent implements OnInit {
         case 'obj':
           this.initDataTable();
           break;
+        case 'forceReload':
+          if (cur == true) {
+            this.initDataTable();
+            this.forceReload = false;
+            this.forceReloadChange.emit(false);
+          }
+          break;
       }
     }
   }
diff --git a/frontend/app/components/monitoring-object/monitoring-object.component.html b/frontend/app/components/monitoring-object/monitoring-object.component.html
index 0b398cd0b..3e44ad963 100644
--- a/frontend/app/components/monitoring-object/monitoring-object.component.html
+++ b/frontend/app/components/monitoring-object/monitoring-object.component.html
@@ -32,9 +32,11 @@ <h2>Chargement en cours</h2>
       <pnx-monitoring-form [obj]="obj" (objChanged)="onObjChanged($event)" *ngIf="bEdit && obj?.bIsInitialized"
         [(bEdit)]="bEdit" [objForm]="objForm" [currentUser]="currentUser"></pnx-monitoring-form>
 
-      <pnx-monitoring-lists [obj]="obj" [(bEdit)]="bEdit" [(filters)]="filters"
+      <pnx-monitoring-lists [(obj)]="obj" [(bEdit)]="bEdit" [(filters)]="filters"
         [(objectListType)]="objectListType" *ngIf="!bEdit && obj && obj.bIsInitialized && moduleSet"
-        [(selectedObject)] = "selectedObject"
+        [(selectedObject)] = "selectedObject" 
+        [(forceReload)] = "forceReload"
+        (onDeleteRow) = "onDeleteRowChange($event)"
         [currentUser]="currentUser"></pnx-monitoring-lists>
     </div>
   </div>
diff --git a/frontend/app/components/monitoring-object/monitoring-object.component.ts b/frontend/app/components/monitoring-object/monitoring-object.component.ts
index 4550300e8..93c45eab2 100644
--- a/frontend/app/components/monitoring-object/monitoring-object.component.ts
+++ b/frontend/app/components/monitoring-object/monitoring-object.component.ts
@@ -42,6 +42,7 @@ export class MonitoringObjectComponent implements OnInit {
   pre_filters: Object = {};
   selectedObject: Object = undefined;
   objectListType: string;
+  forceReload: boolean = false;
 
   backendUrl: string;
   frontendModuleMonitoringUrl: string;
@@ -125,7 +126,6 @@ export class MonitoringObjectComponent implements OnInit {
           (!this.obj.id && !!this.obj.parentId);
         this.bLoadingModal = false; // fermeture du modal
         this.obj.bIsInitialized = true; // obj initialisé
-        this.evenListnerTable();
       });
   }
 
@@ -279,37 +279,10 @@ export class MonitoringObjectComponent implements OnInit {
     this.getModuleSet().subscribe();
   }
 
-  onDeleteFromTable(event) {
-    return this._objService
-      .dataMonitoringObjectService()
-      .deleteObject(this.obj.moduleCode, event.objectType, event.rowSelected.id);
-  }
-
-  evenListnerTable() {
-    const $displayModal = this._evtObjService.currentDeleteModal;
-    const $rowSelected = this._evtObjService.currentRowSelected;
-    $displayModal
-      .pipe(
-        distinctUntilChanged((prev, curr) => prev === curr),
-        tap((displayModal) => {
-          this.bDeleteModal = displayModal;
-        }),
-        concatMap(() => {
-          return $rowSelected;
-        }),
-        concatMap((rowSelected) => {
-          return this.onDeleteFromTable(rowSelected).pipe(
-            distinctUntilChanged((prev, curr) => prev.rowSelected === curr.rowSelected)
-          );
-        }),
-        catchError((err) => {
-          console.log(err);
-          this._evtObjService.changeDisplayingDeleteModal(false);
-          return of(null);
-        })
-      )
-      .subscribe((deletedObj) => {
-        this._evtObjService.changeDisplayingDeleteModal(false);
-      });
+  onDeleteRowChange(event) {
+    this.getDataObject().subscribe((obj) => {
+      this.forceReload = true;
+      this.onObjChanged(obj);
+    });
   }
 }
diff --git a/frontend/app/services/data-monitoring-object.service.ts b/frontend/app/services/data-monitoring-object.service.ts
index 7b73bc433..23c1ab7ad 100644
--- a/frontend/app/services/data-monitoring-object.service.ts
+++ b/frontend/app/services/data-monitoring-object.service.ts
@@ -109,8 +109,9 @@ export class DataMonitoringObjectService {
    * @param objectType le type de l'objet (site, visit, observation, ...)
    * @param id l'identifiant de l'objet
    */
-  deleteObject(moduleCode, objectType, id) {
+  deleteObject(moduleCode, objectType, id): Observable<any> {
     const url = this.urlMonitoring('object', moduleCode, objectType, id);
+
     return this._cacheService.request('delete', url);
   }
 
diff --git a/frontend/app/services/object.service.ts b/frontend/app/services/object.service.ts
index 119b2b73d..1647cf9ba 100644
--- a/frontend/app/services/object.service.ts
+++ b/frontend/app/services/object.service.ts
@@ -25,12 +25,6 @@ export class ObjectService {
   private dataListOption = new ReplaySubject<SelectObject[]>(1);
   currentListOption = this.dataListOption.asObservable();
 
-  private rowSelected = new ReplaySubject<Object>(1);
-  currentRowSelected = this.rowSelected.asObservable();
-
-  private deleteModal = new ReplaySubject<boolean>(1);
-  currentDeleteModal = this.deleteModal.asObservable();
-
   constructor() {
     let storedObjectType = localStorage.getItem('storedObjectType');
     let storedObjectTypeParent = localStorage.getItem('storedObjectTypeParent');
@@ -85,12 +79,4 @@ export class ObjectService {
   changeListOption(newListOption: SelectObject[]) {
     this.dataListOption.next(newListOption);
   }
-
-  changeSelectRow(rowSelected) {
-    this.rowSelected.next(rowSelected);
-  }
-
-  changeDisplayingDeleteModal(isModal: boolean) {
-    this.deleteModal.next(isModal);
-  }
 }