diff --git a/src/app/components/logs-dashboard/report/logs-pre-report/logs-pre-report.component.ts b/src/app/components/logs-dashboard/report/logs-pre-report/logs-pre-report.component.ts
index a890a171f5972bc71460262defafc6ffc5ca4808..403df4400a017414587c7ffe13922c3961588c03 100644
--- a/src/app/components/logs-dashboard/report/logs-pre-report/logs-pre-report.component.ts
+++ b/src/app/components/logs-dashboard/report/logs-pre-report/logs-pre-report.component.ts
@@ -61,11 +61,11 @@ export class LogsPreReportComponent implements OnInit {
 
 
 
-    this.infoChangeSub = this.dataLogsService.infoLogChange$.subscribe(
+    this.prereportChangeSub = this._dataLogsService.infoLogChange$.subscribe(
       () => {
-        this.paginator.limit = this.dataLogsService.limit;
-        this.paginator.pageIndex = this.dataLogsService.pageNumber;
-        this.paginator.length = this.dataLogsService.length;
+        this.paginator.limit = this._dataLogsService.limit;
+        this.paginator.pageIndex = this._dataLogsService.pageNumber;
+        this.paginator.length = this._dataLogsService.length;
         this.getComplementaryInformation();
       },
     );