diff --git a/package.json b/package.json
index 075448f17e..83f9f6bf02 100644
--- a/package.json
+++ b/package.json
@@ -8,16 +8,8 @@
   "module": "dist/preact.mjs",
   "umd:main": "dist/preact.umd.js",
   "source": "src/index.js",
-  "typesVersions": {
-    "<=5.0": {
-      ".": ["./src/index-5.d.ts"]
-    }
-  },
   "exports": {
     ".": {
-      "types@<=5.0": {
-        "types": "./src/index-5.d.ts"
-      },
       "types": "./src/index.d.ts",
       "module": "./dist/preact.mjs",
       "umd": "./dist/preact.umd.js",
diff --git a/src/index-5.d.ts b/src/index-5.d.ts
deleted file mode 100644
index 1431b01f30..0000000000
--- a/src/index-5.d.ts
+++ /dev/null
@@ -1,395 +0,0 @@
-export as namespace preact;
-
-import { JSXInternal } from './jsx';
-
-export import JSX = JSXInternal;
-
-//
-// Preact Virtual DOM
-// -----------------------------------
-
-export interface VNode<P = {}> {
-	type: ComponentType<P> | string;
-	props: P & { children: ComponentChildren };
-	key: Key;
-	/**
-	 * ref is not guaranteed by React.ReactElement, for compatibility reasons
-	 * with popular react libs we define it as optional too
-	 */
-	ref?: Ref<any> | null;
-	/**
-	 * The time this `vnode` started rendering. Will only be set when
-	 * the devtools are attached.
-	 * Default value: `0`
-	 */
-	startTime?: number;
-	/**
-	 * The time that the rendering of this `vnode` was completed. Will only be
-	 * set when the devtools are attached.
-	 * Default value: `-1`
-	 */
-	endTime?: number;
-}
-
-//
-// Preact Component interface
-// -----------------------------------
-
-export type Key = string | number | any;
-
-export type RefObject<T> = { current: T | null };
-export type RefCallback<T> = (instance: T | null) => void;
-export type Ref<T> = RefObject<T> | RefCallback<T> | null;
-
-export type ComponentChild =
-	| VNode<any>
-	| object
-	| string
-	| number
-	| bigint
-	| boolean
-	| null
-	| undefined;
-export type ComponentChildren = ComponentChild[] | ComponentChild;
-
-export interface Attributes {
-	key?: Key | undefined;
-	jsx?: boolean | undefined;
-}
-
-export interface ClassAttributes<T> extends Attributes {
-	ref?: Ref<T>;
-}
-
-export interface PreactDOMAttributes {
-	children?: ComponentChildren;
-	dangerouslySetInnerHTML?: {
-		__html: string;
-	};
-}
-
-export interface ErrorInfo {
-	componentStack?: string;
-}
-
-export type RenderableProps<P, RefType = any> = P &
-	Readonly<Attributes & { children?: ComponentChildren; ref?: Ref<RefType> }>;
-
-export type ComponentType<P = {}> = ComponentClass<P> | FunctionComponent<P>;
-export type ComponentFactory<P = {}> = ComponentType<P>;
-
-export type ComponentProps<
-	C extends ComponentType<any> | keyof JSXInternal.IntrinsicElements
-> = C extends ComponentType<infer P>
-	? P
-	: C extends keyof JSXInternal.IntrinsicElements
-		? JSXInternal.IntrinsicElements[C]
-		: {};
-
-export interface FunctionComponent<P = {}> {
-	(props: RenderableProps<P>, context?: any): VNode | null;
-	displayName?: string;
-}
-export interface FunctionalComponent<P = {}> extends FunctionComponent<P> {}
-
-export interface ComponentClass<P = {}, S = {}> {
-	new (props: P, context?: any): Component<P, S>;
-	displayName?: string;
-	contextType?: Context<any>;
-	getDerivedStateFromProps?(
-		props: Readonly<P>,
-		state: Readonly<S>
-	): Partial<S> | null;
-	getDerivedStateFromError?(error: any): Partial<S> | null;
-}
-export interface ComponentConstructor<P = {}, S = {}>
-	extends ComponentClass<P, S> {}
-
-// Type alias for a component instance considered generally, whether stateless or stateful.
-export type AnyComponent<P = {}, S = {}> =
-	| FunctionComponent<P>
-	| ComponentConstructor<P, S>;
-
-export interface Component<P = {}, S = {}> {
-	componentWillMount?(): void;
-	componentDidMount?(): void;
-	componentWillUnmount?(): void;
-	getChildContext?(): object;
-	componentWillReceiveProps?(nextProps: Readonly<P>, nextContext: any): void;
-	shouldComponentUpdate?(
-		nextProps: Readonly<P>,
-		nextState: Readonly<S>,
-		nextContext: any
-	): boolean;
-	componentWillUpdate?(
-		nextProps: Readonly<P>,
-		nextState: Readonly<S>,
-		nextContext: any
-	): void;
-	getSnapshotBeforeUpdate?(oldProps: Readonly<P>, oldState: Readonly<S>): any;
-	componentDidUpdate?(
-		previousProps: Readonly<P>,
-		previousState: Readonly<S>,
-		snapshot: any
-	): void;
-	componentDidCatch?(error: any, errorInfo: ErrorInfo): void;
-}
-
-export abstract class Component<P, S> {
-	constructor(props?: P, context?: any);
-
-	static displayName?: string;
-	static contextType?: Context<any>;
-
-	// Static members cannot reference class type parameters. This is not
-	// supported in TypeScript. Reusing the same type arguments from `Component`
-	// will lead to an impossible state where one cannot satisfy the type
-	// constraint under no circumstances, see #1356.In general type arguments
-	// seem to be a bit buggy and not supported well at the time of this
-	// writing with TS 3.3.3333.
-	static getDerivedStateFromProps?(
-		props: Readonly<object>,
-		state: Readonly<object>
-	): object | null;
-	static getDerivedStateFromError?(error: any): object | null;
-
-	state: Readonly<S>;
-	props: RenderableProps<P>;
-	context: any;
-	base?: Element | Text;
-
-	// From https://github.com/DefinitelyTyped/DefinitelyTyped/blob/e836acc75a78cf0655b5dfdbe81d69fdd4d8a252/types/react/index.d.ts#L402
-	// // We MUST keep setState() as a unified signature because it allows proper checking of the method return type.
-	// // See: https://github.com/DefinitelyTyped/DefinitelyTyped/issues/18365#issuecomment-351013257
-	setState<K extends keyof S>(
-		state:
-			| ((
-					prevState: Readonly<S>,
-					props: Readonly<P>
-			  ) => Pick<S, K> | Partial<S> | null)
-			| (Pick<S, K> | Partial<S> | null),
-		callback?: () => void
-	): void;
-
-	forceUpdate(callback?: () => void): void;
-
-	abstract render(
-		props?: RenderableProps<P>,
-		state?: Readonly<S>,
-		context?: any
-	): ComponentChild;
-}
-
-//
-// Preact createElement
-// -----------------------------------
-
-export function createElement(
-	type: 'input',
-	props:
-		| (JSXInternal.DOMAttributes<HTMLInputElement> &
-				ClassAttributes<HTMLInputElement>)
-		| null,
-	...children: ComponentChildren[]
-): VNode<
-	JSXInternal.DOMAttributes<HTMLInputElement> &
-		ClassAttributes<HTMLInputElement>
->;
-export function createElement<
-	P extends JSXInternal.HTMLAttributes<T>,
-	T extends HTMLElement
->(
-	type: keyof JSXInternal.IntrinsicElements,
-	props: (ClassAttributes<T> & P) | null,
-	...children: ComponentChildren[]
-): VNode<ClassAttributes<T> & P>;
-export function createElement<
-	P extends JSXInternal.SVGAttributes<T>,
-	T extends HTMLElement
->(
-	type: keyof JSXInternal.IntrinsicElements,
-	props: (ClassAttributes<T> & P) | null,
-	...children: ComponentChildren[]
-): VNode<ClassAttributes<T> & P>;
-export function createElement<T extends HTMLElement>(
-	type: string,
-	props:
-		| (ClassAttributes<T> &
-				JSXInternal.HTMLAttributes &
-				JSXInternal.SVGAttributes)
-		| null,
-	...children: ComponentChildren[]
-): VNode<
-	ClassAttributes<T> & JSXInternal.HTMLAttributes & JSXInternal.SVGAttributes
->;
-export function createElement<P>(
-	type: ComponentType<P> | string,
-	props: (Attributes & P) | null,
-	...children: ComponentChildren[]
-): VNode<P>;
-export namespace createElement {
-	export import JSX = JSXInternal;
-}
-
-export function h(
-	type: 'input',
-	props:
-		| (JSXInternal.DOMAttributes<HTMLInputElement> &
-				ClassAttributes<HTMLInputElement>)
-		| null,
-	...children: ComponentChildren[]
-): VNode<
-	JSXInternal.DOMAttributes<HTMLInputElement> &
-		ClassAttributes<HTMLInputElement>
->;
-export function h<
-	P extends JSXInternal.HTMLAttributes<T>,
-	T extends HTMLElement
->(
-	type: keyof JSXInternal.IntrinsicElements,
-	props: (ClassAttributes<T> & P) | null,
-	...children: ComponentChildren[]
-): VNode<ClassAttributes<T> & P>;
-export function h<
-	P extends JSXInternal.SVGAttributes<T>,
-	T extends HTMLElement
->(
-	type: keyof JSXInternal.IntrinsicElements,
-	props: (ClassAttributes<T> & P) | null,
-	...children: ComponentChildren[]
-): VNode<ClassAttributes<T> & P>;
-export function h<T extends HTMLElement>(
-	type: string,
-	props:
-		| (ClassAttributes<T> &
-				JSXInternal.HTMLAttributes &
-				JSXInternal.SVGAttributes)
-		| null,
-	...children: ComponentChildren[]
-): VNode<
-	| (ClassAttributes<T> &
-			JSXInternal.HTMLAttributes &
-			JSXInternal.SVGAttributes)
-	| null
->;
-export function h<P>(
-	type: ComponentType<P> | string,
-	props: (Attributes & P) | null,
-	...children: ComponentChildren[]
-): VNode<Attributes & P>;
-export namespace h {
-	export import JSX = JSXInternal;
-}
-
-//
-// Preact render
-// -----------------------------------
-interface ContainerNode {
-	readonly nodeType: number;
-	readonly parentNode: ContainerNode | null;
-	readonly firstChild: ContainerNode | null;
-	readonly childNodes: ArrayLike<ContainerNode>;
-
-	insertBefore(node: ContainerNode, child: ContainerNode | null): ContainerNode;
-	appendChild(node: ContainerNode): ContainerNode;
-	removeChild(child: ContainerNode): ContainerNode;
-}
-
-export function render(vnode: ComponentChild, parent: ContainerNode): void;
-/**
- * @deprecated Will be removed in v11.
- *
- * Replacement Preact 10+ implementation can be found here: https://gist.github.com/developit/f4c67a2ede71dc2fab7f357f39cff28c
- */
-export function render(
-	vnode: ComponentChild,
-	parent: ContainerNode,
-	replaceNode?: Element | Text
-): void;
-export function hydrate(vnode: ComponentChild, parent: ContainerNode): void;
-export function cloneElement(
-	vnode: VNode<any>,
-	props?: any,
-	...children: ComponentChildren[]
-): VNode<any>;
-export function cloneElement<P>(
-	vnode: VNode<P>,
-	props?: any,
-	...children: ComponentChildren[]
-): VNode<P>;
-
-//
-// Preact Built-in Components
-// -----------------------------------
-
-// TODO: Revisit what the public type of this is...
-export const Fragment: FunctionComponent<{}>;
-
-//
-// Preact options
-// -----------------------------------
-
-/**
- * Global options for preact
- */
-export interface Options {
-	/** Attach a hook that is invoked whenever a VNode is created. */
-	vnode?(vnode: VNode): void;
-	/** Attach a hook that is invoked immediately before a vnode is unmounted. */
-	unmount?(vnode: VNode): void;
-	/** Attach a hook that is invoked after a vnode has rendered. */
-	diffed?(vnode: VNode): void;
-	event?(e: Event): any;
-	requestAnimationFrame?(callback: () => void): void;
-	debounceRendering?(cb: () => void): void;
-	useDebugValue?(value: string | number): void;
-	_addHookName?(name: string | number): void;
-	_afterRender?(newVNode: VNode, oldVNode: VNode): void;
-	__suspenseDidResolve?(vnode: VNode, cb: () => void): void;
-	// __canSuspenseResolve?(vnode: VNode, cb: () => void): void;
-
-	/**
-	 * Customize attribute serialization when a precompiled JSX transform
-	 * is used.
-	 */
-	attr?(name: string, value: any): string | void;
-}
-
-export const options: Options;
-
-//
-// Preact helpers
-// -----------------------------------
-export function createRef<T = any>(): RefObject<T>;
-export function toChildArray(
-	children: ComponentChildren
-): Array<VNode | string | number>;
-export function isValidElement(vnode: any): vnode is VNode;
-
-//
-// Context
-// -----------------------------------
-export interface Consumer<T>
-	extends FunctionComponent<{
-		children: (value: T) => ComponentChildren;
-	}> {}
-export interface PreactConsumer<T> extends Consumer<T> {}
-
-export interface Provider<T>
-	extends FunctionComponent<{
-		value: T;
-		children?: ComponentChildren;
-	}> {}
-export interface PreactProvider<T> extends Provider<T> {}
-export type ContextType<C extends Context<any>> = C extends Context<infer T>
-	? T
-	: never;
-
-export interface Context<T> {
-	Consumer: Consumer<T>;
-	Provider: Provider<T>;
-	displayName?: string;
-}
-export interface PreactContext<T> extends Context<T> {}
-
-export function createContext<T>(defaultValue: T): Context<T>;