diff --git a/projects/mastolists/src/app/followings-matrix/matrix/matrix.component.html b/projects/mastolists/src/app/followings-matrix/matrix/matrix.component.html
index f4f8d56..370ec7f 100644
--- a/projects/mastolists/src/app/followings-matrix/matrix/matrix.component.html
+++ b/projects/mastolists/src/app/followings-matrix/matrix/matrix.component.html
@@ -35,7 +35,7 @@
                           nbPopoverTrigger="hover"
                           nbPopoverPlacement="bottom"
                     >
-                        {{account.displayName}} <span class="username">@{{account.username}}</span>
+                        {{account.displayName}} <span class="username">@{{account.acct}}</span>
                     </span>
                 </th>
                 <td *ngFor="let list of lists$ | async">
diff --git a/projects/mastolists/src/app/followings-table/table/table.component.ts b/projects/mastolists/src/app/followings-table/table/table.component.ts
index 8a5a426..39043f0 100644
--- a/projects/mastolists/src/app/followings-table/table/table.component.ts
+++ b/projects/mastolists/src/app/followings-table/table/table.component.ts
@@ -34,7 +34,7 @@ export class TableComponent {
                     return accounts.map((account) => {
                         return {
                             id: account.id,
-                            username: `@${account.username}`,
+                            username: `@${account.acct}`,
                             displayName: account.displayName,
                             url: account.url,
                             avatar: account.avatar,
diff --git a/projects/mastolists/src/app/shared/components/account/account.component.html b/projects/mastolists/src/app/shared/components/account/account.component.html
index 797d61d..fee2040 100644
--- a/projects/mastolists/src/app/shared/components/account/account.component.html
+++ b/projects/mastolists/src/app/shared/components/account/account.component.html
@@ -5,7 +5,7 @@
                 size="medium"
                 shape="semi-round"
                 [name]="account.displayName"
-                [title]="'@' + account.username"
+                [title]="'@' + account.acct"
                 [picture]="account.avatar"
             >
             </nb-user>