diff --git a/projects/cdk/components/dialog-host/dialog-host.component.ts b/projects/cdk/components/dialog-host/dialog-host.component.ts
index ca7b26cc125d..e5c2b6a70a77 100644
--- a/projects/cdk/components/dialog-host/dialog-host.component.ts
+++ b/projects/cdk/components/dialog-host/dialog-host.component.ts
@@ -83,7 +83,6 @@ export class TuiDialogHostComponent<T extends TuiDialog<unknown, unknown>>
                 this.dialogs = dialogs;
                 this.cdr.markForCheck();
 
-                // TODO: Hack for mobile Firefox: https://bugzilla.mozilla.org/show_bug.cgi?id=1845264
                 this.doc.documentElement.classList.toggle(
                     't-overscroll-none',
                     !!dialogs.length,
diff --git a/projects/core/components/root/root.style.less b/projects/core/components/root/root.style.less
index d0c4e743d548..676fce154a58 100644
--- a/projects/core/components/root/root.style.less
+++ b/projects/core/components/root/root.style.less
@@ -42,7 +42,7 @@ tui-root > .t-root-scrollbar {
     isolation: isolate;
 }
 
-// TODO: Required by Firefox: https://bugzilla.mozilla.org/show_bug.cgi?id=1845264
 .t-overscroll-none {
     overscroll-behavior: none;
+    overflow: hidden;
 }