diff --git a/packages/block-editor/src/components/block-tools/selected-block-popover.js b/packages/block-editor/src/components/block-tools/selected-block-popover.js
deleted file mode 100644
index f456d01e267d01..00000000000000
--- a/packages/block-editor/src/components/block-tools/selected-block-popover.js
+++ /dev/null
@@ -1,274 +0,0 @@
-/**
- * External dependencies
- */
-import classnames from 'classnames';
-
-/**
- * WordPress dependencies
- */
-import { forwardRef, useRef, useEffect } from '@wordpress/element';
-import { isUnmodifiedDefaultBlock } from '@wordpress/blocks';
-import { useDispatch, useSelect } from '@wordpress/data';
-import { useShortcut } from '@wordpress/keyboard-shortcuts';
-
-/**
- * Internal dependencies
- */
-import BlockSelectionButton from './block-selection-button';
-import BlockContextualToolbar from './block-contextual-toolbar';
-import { store as blockEditorStore } from '../../store';
-import BlockPopover from '../block-popover';
-import useBlockToolbarPopoverProps from './use-block-toolbar-popover-props';
-import Inserter from '../inserter';
-import { useShouldContextualToolbarShow } from '../../utils/use-should-contextual-toolbar-show';
-
-function selector( select ) {
-	const {
-		__unstableGetEditorMode,
-		hasMultiSelection,
-		isTyping,
-		getLastMultiSelectedBlockClientId,
-	} = select( blockEditorStore );
-
-	return {
-		editorMode: __unstableGetEditorMode(),
-		hasMultiSelection: hasMultiSelection(),
-		isTyping: isTyping(),
-		lastClientId: hasMultiSelection()
-			? getLastMultiSelectedBlockClientId()
-			: null,
-	};
-}
-
-function UnforwardSelectedBlockPopover(
-	{
-		clientId,
-		rootClientId,
-		isEmptyDefaultBlock,
-		capturingClientId,
-		__unstablePopoverSlot,
-		__unstableContentRef,
-	},
-	ref
-) {
-	const { editorMode, hasMultiSelection, isTyping, lastClientId } = useSelect(
-		selector,
-		[]
-	);
-
-	const isInsertionPointVisible = useSelect(
-		( select ) => {
-			const {
-				isBlockInsertionPointVisible,
-				getBlockInsertionPoint,
-				getBlockOrder,
-			} = select( blockEditorStore );
-
-			if ( ! isBlockInsertionPointVisible() ) {
-				return false;
-			}
-
-			const insertionPoint = getBlockInsertionPoint();
-			const order = getBlockOrder( insertionPoint.rootClientId );
-			return order[ insertionPoint.index ] === clientId;
-		},
-		[ clientId ]
-	);
-	const isToolbarForced = useRef( false );
-	const { shouldShowContextualToolbar, canFocusHiddenToolbar } =
-		useShouldContextualToolbarShow();
-
-	const { stopTyping } = useDispatch( blockEditorStore );
-
-	const showEmptyBlockSideInserter =
-		! isTyping && editorMode === 'edit' && isEmptyDefaultBlock;
-	const shouldShowBreadcrumb =
-		! hasMultiSelection &&
-		( editorMode === 'navigation' || editorMode === 'zoom-out' );
-
-	useShortcut(
-		'core/block-editor/focus-toolbar',
-		() => {
-			isToolbarForced.current = true;
-			stopTyping( true );
-		},
-		{
-			isDisabled: ! canFocusHiddenToolbar,
-		}
-	);
-
-	useEffect( () => {
-		isToolbarForced.current = false;
-	} );
-
-	// Stores the active toolbar item index so the block toolbar can return focus
-	// to it when re-mounting.
-	const initialToolbarItemIndexRef = useRef();
-
-	useEffect( () => {
-		// Resets the index whenever the active block changes so this is not
-		// persisted. See https://github.com/WordPress/gutenberg/pull/25760#issuecomment-717906169
-		initialToolbarItemIndexRef.current = undefined;
-	}, [ clientId ] );
-
-	const popoverProps = useBlockToolbarPopoverProps( {
-		contentElement: __unstableContentRef?.current,
-		clientId,
-	} );
-
-	if ( showEmptyBlockSideInserter ) {
-		return (
-			<BlockPopover
-				clientId={ capturingClientId || clientId }
-				__unstableCoverTarget
-				bottomClientId={ lastClientId }
-				className={ classnames(
-					'block-editor-block-list__block-side-inserter-popover',
-					{
-						'is-insertion-point-visible': isInsertionPointVisible,
-					}
-				) }
-				__unstablePopoverSlot={ __unstablePopoverSlot }
-				__unstableContentRef={ __unstableContentRef }
-				resize={ false }
-				shift={ false }
-				{ ...popoverProps }
-			>
-				<div className="block-editor-block-list__empty-block-inserter">
-					<Inserter
-						position="bottom right"
-						rootClientId={ rootClientId }
-						clientId={ clientId }
-						__experimentalIsQuick
-					/>
-				</div>
-			</BlockPopover>
-		);
-	}
-
-	if ( shouldShowBreadcrumb || shouldShowContextualToolbar ) {
-		return (
-			<BlockPopover
-				clientId={ capturingClientId || clientId }
-				bottomClientId={ lastClientId }
-				className={ classnames(
-					'block-editor-block-list__block-popover',
-					{
-						'is-insertion-point-visible': isInsertionPointVisible,
-					}
-				) }
-				__unstablePopoverSlot={ __unstablePopoverSlot }
-				__unstableContentRef={ __unstableContentRef }
-				resize={ false }
-				{ ...popoverProps }
-			>
-				{ shouldShowContextualToolbar && (
-					<BlockContextualToolbar
-						ref={ ref }
-						// If the toolbar is being shown because of being forced
-						// it should focus the toolbar right after the mount.
-						focusOnMount={ isToolbarForced.current }
-						__experimentalInitialIndex={
-							initialToolbarItemIndexRef.current
-						}
-						__experimentalOnIndexChange={ ( index ) => {
-							initialToolbarItemIndexRef.current = index;
-						} }
-						// Resets the index whenever the active block changes so
-						// this is not persisted. See https://github.com/WordPress/gutenberg/pull/25760#issuecomment-717906169
-						key={ clientId }
-					/>
-				) }
-				{ shouldShowBreadcrumb && (
-					<BlockSelectionButton
-						clientId={ clientId }
-						rootClientId={ rootClientId }
-					/>
-				) }
-			</BlockPopover>
-		);
-	}
-
-	return null;
-}
-
-const SelectedBlockPopover = forwardRef( UnforwardSelectedBlockPopover );
-
-function wrapperSelector( select ) {
-	const {
-		getSelectedBlockClientId,
-		getFirstMultiSelectedBlockClientId,
-		getBlockRootClientId,
-		getBlock,
-		getBlockParents,
-		__experimentalGetBlockListSettingsForBlocks,
-	} = select( blockEditorStore );
-
-	const clientId =
-		getSelectedBlockClientId() || getFirstMultiSelectedBlockClientId();
-
-	if ( ! clientId ) {
-		return;
-	}
-
-	const { name, attributes = {} } = getBlock( clientId ) || {};
-	const blockParentsClientIds = getBlockParents( clientId );
-
-	// Get Block List Settings for all ancestors of the current Block clientId.
-	const parentBlockListSettings = __experimentalGetBlockListSettingsForBlocks(
-		blockParentsClientIds
-	);
-
-	// Get the clientId of the topmost parent with the capture toolbars setting.
-	const capturingClientId = blockParentsClientIds.find(
-		( parentClientId ) =>
-			parentBlockListSettings[ parentClientId ]
-				?.__experimentalCaptureToolbars
-	);
-
-	return {
-		clientId,
-		rootClientId: getBlockRootClientId( clientId ),
-		name,
-		isEmptyDefaultBlock:
-			name && isUnmodifiedDefaultBlock( { name, attributes } ),
-		capturingClientId,
-	};
-}
-
-function UnforwardWrappedBlockPopover(
-	{ __unstablePopoverSlot, __unstableContentRef },
-	ref
-) {
-	const selected = useSelect( wrapperSelector, [] );
-
-	if ( ! selected ) {
-		return null;
-	}
-
-	const {
-		clientId,
-		rootClientId,
-		name,
-		isEmptyDefaultBlock,
-		capturingClientId,
-	} = selected;
-
-	if ( ! name ) {
-		return null;
-	}
-
-	return (
-		<SelectedBlockPopover
-			ref={ ref }
-			clientId={ clientId }
-			rootClientId={ rootClientId }
-			isEmptyDefaultBlock={ isEmptyDefaultBlock }
-			capturingClientId={ capturingClientId }
-			__unstablePopoverSlot={ __unstablePopoverSlot }
-			__unstableContentRef={ __unstableContentRef }
-		/>
-	);
-}
-
-export default forwardRef( UnforwardWrappedBlockPopover );