diff --git a/packages/base-modal/src/Component.test.tsx b/packages/base-modal/src/Component.test.tsx
index 30aee4ce6c..9de9cef873 100644
--- a/packages/base-modal/src/Component.test.tsx
+++ b/packages/base-modal/src/Component.test.tsx
@@ -1,5 +1,5 @@
 import React from 'react';
-import { render, cleanup, fireEvent, RenderResult, waitFor } from '@testing-library/react';
+import { render, cleanup, fireEvent, RenderResult } from '@testing-library/react';
 
 import { BaseModal, BaseModalProps } from './Component';
 
@@ -230,7 +230,7 @@ describe('BaseModal', () => {
     });
 
     describe('two modal at the same time', () => {
-        it('should open and close with legacy scroll lock', async () => {
+        it('should not set overflow hidden by default', () => {
             const TestCase = (props?: Partial<BaseModalProps>) => {
                 const defaultProps = { open: false, ...props };
                 return (
@@ -248,11 +248,9 @@ describe('BaseModal', () => {
             const { rerender } = render(<TestCase open={false} />);
             expect(document.body.style.overflow).toBe('');
             rerender(<TestCase open={true} />);
-            expect(document.body.style.overflow).toBe('hidden');
+            expect(document.body.style.overflow).toBe('');
             rerender(<TestCase open={false} />);
-            await waitFor(() => {
-                expect(document.body.style.overflow).toBe('');
-            });
+            expect(document.body.style.overflow).toBe('');
         });
 
         it('should not set overflow hidden when scrollLock is true', async () => {
@@ -305,48 +303,19 @@ describe('BaseModal', () => {
         expect(container2).toContainElement(getByTestId('BaseModal'));
     });
 
-    describe('Body styles restore (legacy scrollLock={false})', () => {
-        it('should restore styles after close', async () => {
-            const { rerender } = render(<BaseModal open={false} />);
-            expect(document.body.style.overflow).toBe('');
-
-            rerender(<BaseModal open={true} />);
-            expect(document.body.style.overflow).toBe('hidden');
-
-            rerender(<BaseModal open={false} />);
-            await waitFor(() => {
+    describe('Body styles with scrollLock', () => {
+        it.each([false, true])(
+            'should not set overflow hidden directly when scrollLock=%s',
+            (scrollLock) => {
+                const { rerender } = render(<BaseModal open={false} scrollLock={scrollLock} />);
                 expect(document.body.style.overflow).toBe('');
-            });
-        });
-
-        it('should restore styles after unmount', async () => {
-            const { rerender, unmount } = render(<BaseModal open={false} />);
-            expect(document.body.style.overflow).toBe('');
-
-            rerender(<BaseModal open={true} />);
-            expect(document.body.style.overflow).toBe('hidden');
 
-            unmount();
-
-            await waitFor(() => {
+                rerender(<BaseModal open={true} scrollLock={scrollLock} />);
                 expect(document.body.style.overflow).toBe('');
-            });
-        });
-    });
-
-    describe('Body styles with scrollLock={true}', () => {
-        it('should not set overflow hidden directly - react-remove-scroll handles scroll lock', async () => {
-            const { rerender } = render(<BaseModal open={false} scrollLock={true} />);
-            expect(document.body.style.overflow).toBe('');
 
-            rerender(<BaseModal open={true} scrollLock={true} />);
-            // react-remove-scroll не устанавливает overflow: hidden напрямую на body
-            expect(document.body.style.overflow).toBe('');
-
-            rerender(<BaseModal open={false} scrollLock={true} />);
-            await waitFor(() => {
+                rerender(<BaseModal open={false} scrollLock={scrollLock} />);
                 expect(document.body.style.overflow).toBe('');
-            });
-        });
+            },
+        );
     });
 });
diff --git a/packages/base-modal/src/Component.tsx b/packages/base-modal/src/Component.tsx
index 25276e0108..137c28a30e 100644
--- a/packages/base-modal/src/Component.tsx
+++ b/packages/base-modal/src/Component.tsx
@@ -24,17 +24,14 @@ import cn from 'classnames';
 
 import { Backdrop as DefaultBackdrop, type BackdropProps } from '@alfalab/core-components-backdrop';
 import { Portal, type PortalProps } from '@alfalab/core-components-portal';
-import { getScrollbarSize, isIOS } from '@alfalab/core-components-shared';
+import { getScrollbarSize } from '@alfalab/core-components-shared';
 import { Stack } from '@alfalab/core-components-stack';
 import { stackingOrder } from '@alfalab/core-components-stack-context';
 
-import { lockScroll, syncHeight, unlockScroll } from './helpers/lockScroll';
 import {
-    handleContainer,
     hasScrollbar,
     isScrolledToBottom,
     isScrolledToTop,
-    restoreContainerStyles,
 } from './utils';
 
 import styles from './index.module.css';
@@ -92,13 +89,6 @@ export type BaseModalProps = {
      */
     disableBackdropClick?: boolean;
 
-    /**
-     * Отключает блокировку скролла при открытии модального окна
-     * @default false
-     * @deprecated Используйте `scrollLock={true}`.
-     */
-    disableBlockingScroll?: boolean;
-
     /**
      * Управляет блокировкой скролла/overscroll фона при открытой модалке.
      * @default false
@@ -215,12 +205,6 @@ export type BaseModalProps = {
      */
     contentElementRef?: MutableRefObject<HTMLDivElement | null>;
 
-    /**
-     * Блокирует скролл когда модальное окно открыто. Работает только на iOS.
-     * @deprecated Используйте `scrollLock={true}`.
-     */
-    iOSLock?: boolean;
-
     /**
      * Хэндлер события прокрутки колесиком
      */
@@ -279,7 +263,6 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
             disableFocusLock = false,
             disableEscapeKeyDown = false,
             disableRestoreFocus = false,
-            disableBlockingScroll = false,
             scrollLock = false,
             keepMounted = false,
             className,
@@ -298,7 +281,6 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
             componentRef = null,
             contentElementRef = null,
             usePortal = true,
-            iOSLock = false,
             onWheel,
         },
         ref,
@@ -315,7 +297,6 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
         const wrapperRef = useRef<HTMLDivElement>(null);
         const scrollableNodeRef = useRef<HTMLDivElement | null>(null);
         const contentNodeRef = useRef<HTMLDivElement | null>(null);
-        const restoreContainerStylesRef = useRef<null | (() => void)>(null);
         const mouseDownTarget = useRef<HTMLElement>();
         const resizeObserverRef = useRef<ResizeObserver>();
 
@@ -331,11 +312,6 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
         const isExited = exited || exited === null;
         const shouldRender = keepMounted || open || !isExited;
 
-        const getContainer = useCallback(
-            () => (container ? container() : document.body) as HTMLElement,
-            [container],
-        );
-
         const addResizeHandle = useCallback(() => {
             if (!resizeObserverRef.current) return;
 
@@ -380,10 +356,6 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
 
         const handleClose = useCallback<Required<BaseModalProps>['onClose']>(
             (event, reason) => {
-                if (!scrollLock && iOSLock && isIOS()) {
-                    unlockScroll();
-                }
-
                 if (onClose) {
                     onClose(event, reason);
                 }
@@ -398,7 +370,7 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
 
                 return null;
             },
-            [onBackdropClick, onClose, onEscapeKeyDown, iOSLock, scrollLock],
+            [onBackdropClick, onClose, onEscapeKeyDown],
         );
 
         const handleBackdropMouseDown = (event: MouseEvent<HTMLElement>) => {
@@ -492,45 +464,15 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
 
                 if (onUnmount) onUnmount();
 
-                if (restoreContainerStylesRef.current) {
-                    restoreContainerStylesRef.current();
-                }
             },
             [handleScroll, onUnmount, removeResizeHandle, transitionProps],
         );
 
         useEffect(() => {
             if (open && isExited) {
-                /*
-                 * При scrollLock={true} блокировка обрабатывается через react-remove-scroll,
-                 * старая логика нужна только для обратной совместимости (deprecated пропсы)
-                 */
-                const shouldUseLegacyScrollLock = !scrollLock && !disableBlockingScroll;
-
-                if (shouldUseLegacyScrollLock) {
-                    const el = getContainer();
-
-                    const shouldIOSLock = iOSLock && isIOS();
-
-                    handleContainer(el, shouldIOSLock);
-                    if (shouldIOSLock) {
-                        syncHeight();
-                        lockScroll();
-                    }
-
-                    restoreContainerStylesRef.current = () => {
-                        restoreContainerStylesRef.current = null;
-                        restoreContainerStyles(el);
-                    };
-                }
-
                 setExited(false);
             }
-
-            if (!open) {
-                unlockScroll();
-            }
-        }, [getContainer, open, disableBlockingScroll, scrollLock, isExited, iOSLock]);
+        }, [open, isExited]);
 
         useEffect(() => {
             const ResizeObserver = window.ResizeObserver || ResizeObserverPolyfill;
@@ -538,10 +480,6 @@ export const BaseModal = forwardRef<HTMLDivElement, BaseModalProps>(
             resizeObserverRef.current = new ResizeObserver(checkToHasScrollBar);
 
             return () => {
-                if (restoreContainerStylesRef.current) {
-                    restoreContainerStylesRef.current();
-                }
-
                 if (resizeObserverRef.current) {
                     resizeObserverRef.current.disconnect();
                 }
diff --git a/packages/bottom-sheet/src/component.tsx b/packages/bottom-sheet/src/component.tsx
index b3ed3ac463..b8718b5e9b 100644
--- a/packages/bottom-sheet/src/component.tsx
+++ b/packages/bottom-sheet/src/component.tsx
@@ -18,7 +18,7 @@ import {
 import { type HandledEvents } from 'react-swipeable/es/types';
 import cn from 'classnames';
 
-import { BaseModal, unlockScroll } from '@alfalab/core-components-base-modal';
+import { BaseModal } from '@alfalab/core-components-base-modal';
 import { fnUtils, getDataTestId, isClient, isIOS } from '@alfalab/core-components-shared';
 
 import { Footer } from './components/footer/Component';
@@ -91,7 +91,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
             hideScrollbar,
             hideHeader,
             disableOverlayClick,
-            disableBlockingScroll,
             scrollLock = true,
             disableFocusLock,
             children,
@@ -125,7 +124,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
             swipeableMarker,
             swipeableMarkerClassName,
             backButtonProps,
-            iOSLock = false,
             virtualKeyboard = false,
             colors = 'default',
             preventScrollOnSwipe,
@@ -286,9 +284,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
             const nextAreaIdx = getActiveAreaIndex(nextArea);
 
             if (nextArea === 0) {
-                if (iOSLock) {
-                    unlockScroll();
-                }
                 onClose();
 
                 return;
@@ -327,10 +322,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
                     .find((area) => area < activeArea);
 
                 if (nextArea === 0) {
-                    if (iOSLock) {
-                        unlockScroll();
-                    }
-
                     onClose();
 
                     return;
@@ -365,10 +356,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
                 isSecondArea && canClose && 1 - currentSheetHeight / activeArea > CLOSE_OFFSET;
 
             if (shouldCloseByOffset) {
-                if (iOSLock) {
-                    unlockScroll();
-                }
-
                 onClose();
 
                 return;
@@ -390,10 +377,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
             );
 
             if (nearestArea === 0) {
-                if (iOSLock) {
-                    unlockScroll();
-                }
-
                 onClose();
             } else {
                 const nextOffset = lastMagneticArea - nearestArea;
@@ -661,7 +644,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
                 wrapperClassName={cn(modalWrapperClassName, {
                     [styles.disabledPointerEvents]: hideOverlay,
                 })}
-                disableBlockingScroll={disableBlockingScroll}
                 disableFocusLock={disableFocusLock}
                 transitionProps={{
                     appear: true,
@@ -677,7 +659,6 @@ export const BottomSheet = forwardRef<HTMLDivElement, BottomSheetProps>(
                 disableEscapeKeyDown={disableEscapeKeyDown}
                 disableRestoreFocus={disableRestoreFocus}
                 keepMounted={keepMounted}
-                iOSLock={iOSLock}
                 scrollLock={scrollLock}
             >
                 <div
diff --git a/packages/bottom-sheet/src/types.ts b/packages/bottom-sheet/src/types.ts
index 5571b74b38..86dfc65253 100644
--- a/packages/bottom-sheet/src/types.ts
+++ b/packages/bottom-sheet/src/types.ts
@@ -256,12 +256,6 @@ export type BottomSheetProps = {
      */
     disableOverlayClick?: boolean;
 
-    /**
-     * Отключает блокировку скролла при открытии модального окна
-     * @deprecated Используйте `scrollLock={true}`.
-     */
-    disableBlockingScroll?: boolean;
-
     /**
      * Управляет блокировкой скролла/overscroll фона при открытой шторке.
      * @default true
@@ -376,12 +370,6 @@ export type BottomSheetProps = {
      */
     onSwipeEnd?: (event: HandledEvents | null) => void;
 
-    /**
-     * Блокирует скролл когда модальное окно открыто. Работает только на iOS
-     * @deprecated Используйте `scrollLock={true}`.
-     */
-    iOSLock?: boolean;
-
     /**
      * Учитывать высоту виртуальной клавиатуры
      */
diff --git a/packages/modal/src/typings.ts b/packages/modal/src/typings.ts
index c94d59e230..2cc8a82c6d 100644
--- a/packages/modal/src/typings.ts
+++ b/packages/modal/src/typings.ts
@@ -21,10 +21,6 @@ export type ModalDesktopProps = BaseModalProps & {
      */
     hasCloser?: boolean;
 
-    /**
-     * Блокирует скролл когда модальное окно открыто. Работает только на iOS.
-     */
-    iOSLock?: boolean;
 };
 
 export type ModalMobileProps = Omit<ModalDesktopProps, 'size' | 'fixedPosition'>;
diff --git a/packages/popup-sheet/src/__snapshots__/Component.test.tsx.snap b/packages/popup-sheet/src/__snapshots__/Component.test.tsx.snap
index 9544b68880..00d157997d 100644
--- a/packages/popup-sheet/src/__snapshots__/Component.test.tsx.snap
+++ b/packages/popup-sheet/src/__snapshots__/Component.test.tsx.snap
@@ -3,9 +3,7 @@
 exports[`PopupSheet Snapshot tests should match snapshot 1`] = `
 {
   "asFragment": [Function],
-  "baseElement": <body
-    style="padding-right: 0px; overflow: hidden;"
-  >
+  "baseElement": <body>
     <div />
     <div
       alfa-portal-container=""
diff --git a/packages/universal-modal/src/desktop/components/center-modal/center-modal.tsx b/packages/universal-modal/src/desktop/components/center-modal/center-modal.tsx
index 2ca14a08bb..873509f92c 100644
--- a/packages/universal-modal/src/desktop/components/center-modal/center-modal.tsx
+++ b/packages/universal-modal/src/desktop/components/center-modal/center-modal.tsx
@@ -32,6 +32,7 @@ export const CenterModal = forwardRef<HTMLDivElement, UniversalModalDesktopProps
         margin,
         scrollableContainerRef: scrollableContainerRefProp,
         onClose,
+        scrollLock = false,
         ...restProps
     } = props;
 
@@ -57,7 +58,7 @@ export const CenterModal = forwardRef<HTMLDivElement, UniversalModalDesktopProps
             ref={ref}
             componentRef={componentRef}
             scrollHandler='content'
-            disableBlockingScroll={withoutOverlay}
+            scrollLock={scrollLock}
             wrapperClassName={cn(styles.baseModalContainer, {
                 [styles.wrapperJustifyStart]: verticalAlign === 'top',
                 [styles.wrapperJustifyCenter]: verticalAlign === 'center',
diff --git a/packages/universal-modal/src/desktop/components/side-modal/side-modal.tsx b/packages/universal-modal/src/desktop/components/side-modal/side-modal.tsx
index b35312cc61..fa6de1baae 100644
--- a/packages/universal-modal/src/desktop/components/side-modal/side-modal.tsx
+++ b/packages/universal-modal/src/desktop/components/side-modal/side-modal.tsx
@@ -29,6 +29,7 @@ export const SideModal = forwardRef<HTMLDivElement, UniversalModalDesktopProps>(
         margin,
         scrollableContainerRef: scrollableContainerRefProp,
         onClose,
+        scrollLock = false,
         ...restProps
     } = props;
     const componentRef = useRef<HTMLDivElement>(null);
@@ -55,7 +56,7 @@ export const SideModal = forwardRef<HTMLDivElement, UniversalModalDesktopProps>(
             componentRef={componentRef}
             contentElementRef={contentRef}
             scrollHandler='content'
-            disableBlockingScroll={withoutOverlay}
+            scrollLock={scrollLock}
             wrapperClassName={cn(styles.wrapper, styles.baseModalContainer, {
                 [styles.wrapperAlignStart]: horizontalAlign === 'start',
                 [styles.wrapperAlignEnd]: horizontalAlign === 'end',
diff --git a/packages/universal-modal/src/desktop/types/props.ts b/packages/universal-modal/src/desktop/types/props.ts
index 25296dd3ea..f289c0648b 100644
--- a/packages/universal-modal/src/desktop/types/props.ts
+++ b/packages/universal-modal/src/desktop/types/props.ts
@@ -62,6 +62,7 @@ export interface UniversalModalDesktopProps
                 | 'onClose'
                 | 'disableFocusLock'
                 | 'container'
+                | 'scrollLock'
             >
         > {
     /**