diff --git a/src/frontend/app/actions/check-acknowledgment-record-management-action/check-acknowledgment-record-management.component.html b/src/frontend/app/actions/check-acknowledgment-record-management-action/check-acknowledgment-record-management.component.html
index e48c68bd0c5b92d2a149a23f0b2680d9f8d6f6f7..1de1931f62523102e20b5b4f71ff39c0b63479c6 100644
--- a/src/frontend/app/actions/check-acknowledgment-record-management-action/check-acknowledgment-record-management.component.html
+++ b/src/frontend/app/actions/check-acknowledgment-record-management-action/check-acknowledgment-record-management.component.html
@@ -10,7 +10,7 @@
         <div class="row" *ngIf="!checking">
             <div class="alert-message alert-message-info" role="alert" style="margin-top: 0px;" [innerHTML]="'lang.checkAcknowledgmentRecordManagementDesc' | translate"></div>
             <ng-container *ngIf="data.resIds.length > 0">
-                <div class="col-md-12">
+                <div>
                     {{'lang.makeActionOn' | translate}}
                     <b *ngIf="data.resIds.length === 0" color="primary"
                         class="highlight">{{'lang.currentIndexingMail' | translate}}</b>
@@ -18,9 +18,8 @@
                     <b *ngIf="data.resIds.length > 1" color="primary" class="highlight">{{data.resIds.length}}
                         {{'lang.elements' | translate}}</b> ?
                 </div>
-                <div class="col-md-12">
-                    <div *ngIf="resourcesErrors.length > 0" class="alert-message alert-message-danger mailList"
-                        style="max-width: 100%;">
+                <div>
+                    <div *ngIf="resourcesErrors.length > 0" class="alert-message alert-message-danger mailList">
                         <p>
                             {{'lang.canNotMakeAction' | translate}} :
                         </p>
diff --git a/src/frontend/app/actions/check-reply-record-management-action/check-reply-record-management.component.html b/src/frontend/app/actions/check-reply-record-management-action/check-reply-record-management.component.html
index 4c56e622792eb8cd3e8d8583d614970b09491ee6..b6dad484fa53def5ad463df986f6d64075a4a491 100644
--- a/src/frontend/app/actions/check-reply-record-management-action/check-reply-record-management.component.html
+++ b/src/frontend/app/actions/check-reply-record-management-action/check-reply-record-management.component.html
@@ -10,7 +10,7 @@
         <div class="row" *ngIf="!checking">
             <div class="alert-message alert-message-info" role="alert" style="margin-top: 0px;" [innerHTML]="'lang.checkReplyRecordManagementDesc' | translate"></div>
             <ng-container *ngIf="data.resIds.length > 0">
-                <div class="col-md-12">
+                <div>
                     {{'lang.makeActionOn' | translate}}
                     <b *ngIf="data.resIds.length === 0" color="primary"
                         class="highlight">{{'lang.currentIndexingMail' | translate}}</b>
@@ -18,9 +18,8 @@
                     <b *ngIf="data.resIds.length > 1" color="primary" class="highlight">{{data.resIds.length}}
                         {{'lang.elements' | translate}}</b> ?
                 </div>
-                <div class="col-md-12">
-                    <div *ngIf="resourcesErrors.length > 0" class="alert-message alert-message-danger mailList"
-                        style="max-width: 100%;">
+                <div>
+                    <div *ngIf="resourcesErrors.length > 0" class="alert-message alert-message-danger mailList">
                         <p>
                             {{'lang.canNotMakeAction' | translate}} :
                         </p>