diff --git a/src/main/resources/index.d.ts b/src/main/resources/index.d.ts
index bf2ab0b6..7fccdc65 100644
--- a/src/main/resources/index.d.ts
+++ b/src/main/resources/index.d.ts
@@ -1,12 +1,8 @@
 export {
 	Cache,
-	Component,
 	ComponentType,
+	EntryName,
 	OneOrMore,
-	PageContributions,
-	React4xp,
-	Request,
-	Response,
 	Stats,
 } from './types/index.d';
 
diff --git a/src/main/resources/lib/enonic/react4xp/React4xp.ts b/src/main/resources/lib/enonic/react4xp/React4xp.ts
index 90018d26..a2bccfe6 100644
--- a/src/main/resources/lib/enonic/react4xp/React4xp.ts
+++ b/src/main/resources/lib/enonic/react4xp/React4xp.ts
@@ -1,5 +1,6 @@
 import type {
 	Component,
+	PageContributions,
 	Request,
 	Response,
 } from '@enonic-types/core';
@@ -7,7 +8,6 @@ import type {
 	Entry,
 	Id,
 	Instance,
-	PageContributions,
 	// React4xp as React4xpNamespace,
 	UrlType
 } from '@enonic-types/lib-react4xp';
diff --git a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderBody.ts b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderBody.ts
index 5ab37cda..1cab1018 100644
--- a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderBody.ts
+++ b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderBody.ts
@@ -1,4 +1,4 @@
-import type { Request } from '../../../../..';
+import type { Request } from '@enonic-types/core';
 import type { React4xp } from '../../React4xp';
 import isEditMode from '/lib/enonic/react4xp/React4xp/utils/isEditMode';
 import getSsrConfig from '/lib/enonic/react4xp/React4xp/utils/getSsrConfig';
diff --git a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderPageContributions.ts b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderPageContributions.ts
index 29a9679f..d47034d3 100644
--- a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderPageContributions.ts
+++ b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderPageContributions.ts
@@ -1,11 +1,11 @@
+import type {
+	PageContributions,
+	Request,
+} from '@enonic-types/core';
 import type {
 	AppConfig,
 	UrlType
 } from '@enonic-types/lib-react4xp';
-import type {
-	PageContributions,
-	Request
-} from '../../../../..';
 import type { React4xp } from '../../React4xp';
 import { isSet } from '@enonic/js-utils/value/isSet';
 //import {toStr} from '@enonic/js-utils/value/toStr';
diff --git a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderSSRIntoContainer.ts b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderSSRIntoContainer.ts
index ff8b3bef..754a5e3d 100644
--- a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderSSRIntoContainer.ts
+++ b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderSSRIntoContainer.ts
@@ -1,4 +1,4 @@
-import type {Request} from '../../../../..';
+import type {Request} from '@enonic-types/core';
 import type {React4xp} from '../../React4xp';
 
 
diff --git a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderWarningPlaceholder.ts b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderWarningPlaceholder.ts
index 4f5fd53a..e29482cc 100644
--- a/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderWarningPlaceholder.ts
+++ b/src/main/resources/lib/enonic/react4xp/React4xp/methods/renderWarningPlaceholder.ts
@@ -1,4 +1,4 @@
-import type { React4xp } from '@enonic-types/lib-react4xp';
+import type { React4xp } from '..';
 
 
 export function renderWarningPlaceholder(this: React4xp) {
diff --git a/src/main/resources/lib/enonic/react4xp/asset/cache.ts b/src/main/resources/lib/enonic/react4xp/asset/cache.ts
index d0ad0e1d..4e6ae402 100644
--- a/src/main/resources/lib/enonic/react4xp/asset/cache.ts
+++ b/src/main/resources/lib/enonic/react4xp/asset/cache.ts
@@ -1,7 +1,7 @@
 import type {
 	Request,
 	Response
-} from '../../../..';
+} from '@enonic-types/core';
 
 
 import {includes} from '@enonic/js-utils/array/includes';
diff --git a/src/main/resources/lib/enonic/react4xp/asset/handleAssetRequest.ts b/src/main/resources/lib/enonic/react4xp/asset/handleAssetRequest.ts
index b888b268..53dc4a98 100644
--- a/src/main/resources/lib/enonic/react4xp/asset/handleAssetRequest.ts
+++ b/src/main/resources/lib/enonic/react4xp/asset/handleAssetRequest.ts
@@ -1,7 +1,7 @@
 import type {
 	Request,
 	Response
-} from '../../../..';
+} from '@enonic-types/core';
 import {startsWith} from '@enonic/js-utils/string/startsWith';
 // import {toStr} from '@enonic/js-utils/value/toStr';
 import {eTagGetter} from '/lib/enonic/react4xp/asset/eTagGetter';
diff --git a/src/main/resources/lib/enonic/react4xp/clientCacheResources.ts b/src/main/resources/lib/enonic/react4xp/clientCacheResources.ts
index 126a9b5b..4744e04e 100644
--- a/src/main/resources/lib/enonic/react4xp/clientCacheResources.ts
+++ b/src/main/resources/lib/enonic/react4xp/clientCacheResources.ts
@@ -1,6 +1,4 @@
-import type {
-	Response,
-} from '../../..';
+import type { Response } from '@enonic-types/core';
 
 
 import {forceArray} from '@enonic/js-utils/array/forceArray';
diff --git a/src/main/resources/lib/enonic/react4xp/dependencies/forceTrimmedArray.ts b/src/main/resources/lib/enonic/react4xp/dependencies/forceTrimmedArray.ts
index 62257fae..4c2e87a0 100644
--- a/src/main/resources/lib/enonic/react4xp/dependencies/forceTrimmedArray.ts
+++ b/src/main/resources/lib/enonic/react4xp/dependencies/forceTrimmedArray.ts
@@ -1,13 +1,13 @@
 import type {
+	EntryName,
 	OneOrMore,
-	React4xp as React4xpNamespace
 } from '../../../../index.d';
 
 
 import {isString} from '@enonic/js-utils/value/isString';
 
 
-export function forceTrimmedArray(entryNames :OneOrMore<React4xpNamespace.EntryName> = []) :Array<React4xpNamespace.EntryName> {
+export function forceTrimmedArray(entryNames: OneOrMore<EntryName> = []): EntryName[] {
     if (isString(entryNames)) {
         const trimmed = entryNames.trim();
         return (trimmed === "")
diff --git a/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkNames.ts b/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkNames.ts
index 3b6bfeb7..f18f3548 100644
--- a/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkNames.ts
+++ b/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkNames.ts
@@ -1,6 +1,6 @@
 import type {
+	EntryName,
 	OneOrMore,
-	React4xp as React4xpNamespace
 } from '../../../../index.d';
 
 
@@ -11,7 +11,7 @@ import {readComponentChunkNamesCached} from '/lib/enonic/react4xp/dependencies/r
 import {IS_PROD_MODE} from '/lib/enonic/react4xp/xp/appHelper';
 
 
-export function getComponentChunkNames(entryNames :OneOrMore<React4xpNamespace.EntryName>) {
+export function getComponentChunkNames(entryNames: OneOrMore<EntryName>) {
 	const componentChunkNames = IS_PROD_MODE
     	? readComponentChunkNamesCached(entryNames)
     	: readComponentChunkNames(forceTrimmedArray(entryNames));
diff --git a/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkUrls.ts b/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkUrls.ts
index c89b8e35..f3d93fa8 100644
--- a/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkUrls.ts
+++ b/src/main/resources/lib/enonic/react4xp/dependencies/getComponentChunkUrls.ts
@@ -1,7 +1,7 @@
 import type { UrlType } from '@enonic-types/lib-react4xp';
 import type {
+	EntryName,
 	OneOrMore,
-	React4xp as React4xpNamespace
 } from '../../../../index.d';
 
 
@@ -11,7 +11,7 @@ import { getComponentChunkNames } from '/lib/enonic/react4xp/dependencies/getCom
 
 // NOTE: This function is exported in ..React4xp.ts, so a major release is needed to change it's signature.
 // TODO: Change to single param with two properties.
-export function getComponentChunkUrls(entries: OneOrMore<React4xpNamespace.EntryName>, {
+export function getComponentChunkUrls(entries: OneOrMore<EntryName>, {
 	urlType // default is app.config['react4xp.urlType'] || 'server'
 }: {
 	urlType?: UrlType
diff --git a/src/main/resources/lib/enonic/react4xp/dependencies/normalizeEntryNames.ts b/src/main/resources/lib/enonic/react4xp/dependencies/normalizeEntryNames.ts
index 83b86e3a..ef5d6aea 100644
--- a/src/main/resources/lib/enonic/react4xp/dependencies/normalizeEntryNames.ts
+++ b/src/main/resources/lib/enonic/react4xp/dependencies/normalizeEntryNames.ts
@@ -1,13 +1,13 @@
 import type {
+	EntryName,
 	OneOrMore,
-	React4xp as React4xpNamespace
 } from '../../../../index.d';
 
 
 import {forceTrimmedArray} from '/lib/enonic/react4xp/dependencies/forceTrimmedArray';
 
 
-export function normalizeEntryNames(entryNames :OneOrMore<React4xpNamespace.EntryName> = []) :Array<React4xpNamespace.EntryName> {
+export function normalizeEntryNames(entryNames: OneOrMore<EntryName> = []): EntryName[] {
     const arr = forceTrimmedArray(entryNames);
     arr.sort()
     return arr;
diff --git a/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNames.ts b/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNames.ts
index 2a7a5b29..3e2c7296 100644
--- a/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNames.ts
+++ b/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNames.ts
@@ -1,6 +1,6 @@
 import type {
+	EntryName,
 	OneOrMore,
-	React4xp as React4xpNamespace
 } from '../../../../index.d';
 
 
@@ -24,7 +24,7 @@ let buildStatsEntrypoints :Object|undefined;
  *  ASSUMES that stats.json.entrypoints is an object where the keys are entry names without file extensions, mapping to values that are objects,
  *  which in turn have an "assets" key, under which are the full file names of the entry's dependencies.
  *  If the input array is empty or null, returns ALL dependency chunk names. */
-export function readComponentChunkNames(entryNames :OneOrMore<React4xpNamespace.EntryName>) {
+export function readComponentChunkNames(entryNames: OneOrMore<EntryName>) {
 	//log.debug('readComponentChunkNames(%s)', toStr(entryNames));
 
     // Just verify that it exists and has a content:
@@ -39,7 +39,7 @@ export function readComponentChunkNames(entryNames :OneOrMore<React4xpNamespace.
     const output = [];
     const missing = [];
 
-    (entryNames as Array<React4xpNamespace.EntryName>).forEach(entry => {
+    (entryNames as Array<EntryName>).forEach(entry => {
         try {
             let data = buildStatsEntrypoints[entry];
             if (!data) {
diff --git a/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNamesCached.ts b/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNamesCached.ts
index 4514713d..7f58dc7f 100644
--- a/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNamesCached.ts
+++ b/src/main/resources/lib/enonic/react4xp/dependencies/readComponentChunkNamesCached.ts
@@ -1,6 +1,6 @@
 import type {
+	EntryName,
 	OneOrMore,
-	React4xp as React4xpNamespace
 } from '../../../../index.d';
 
 
@@ -14,7 +14,7 @@ import {readComponentChunkNames} from '/lib/enonic/react4xp/dependencies/readCom
 // WARNING: Do not cache anything that contains assetRoot, it changes per context!
 // But since this doesn't contain assetRoot, it's ok to cache :)
 // Cached version of readComponentChunkNames - used in prod mode
-export function readComponentChunkNamesCached(entryNames :OneOrMore<React4xpNamespace.EntryName>) :Array<string> {
+export function readComponentChunkNamesCached(entryNames: OneOrMore<EntryName>): string[] {
     entryNames = normalizeEntryNames(entryNames);
 
     const cacheKey = getSiteLocalCacheKey(entryNames.join("*"));
diff --git a/src/main/resources/lib/enonic/react4xp/htmlHandling.ts b/src/main/resources/lib/enonic/react4xp/htmlHandling.ts
index c92df167..b69efe28 100644
--- a/src/main/resources/lib/enonic/react4xp/htmlHandling.ts
+++ b/src/main/resources/lib/enonic/react4xp/htmlHandling.ts
@@ -1,16 +1,15 @@
 import type { Request } from '@enonic-types/core';
 import type {
 	Id,
-	React4xp,
+	Instance,
 } from '@enonic-types/lib-react4xp';
-//import type {React4xp} from './React4xp';
 
 
 export function buildErrorContainer(
 	heading: string,
 	message: string,
 	request: Request,
-	react4xpObj: React4xp.Instance | {
+	react4xpObj: Instance | {
 		jsxPath: string|object
 		react4xpId: Id
 	},
diff --git a/src/main/resources/lib/enonic/react4xp/pageContributions/buildPageContributions.ts b/src/main/resources/lib/enonic/react4xp/pageContributions/buildPageContributions.ts
index 1a348930..79916c53 100644
--- a/src/main/resources/lib/enonic/react4xp/pageContributions/buildPageContributions.ts
+++ b/src/main/resources/lib/enonic/react4xp/pageContributions/buildPageContributions.ts
@@ -1,8 +1,8 @@
+import type { PageContributions } from '@enonic-types/core';
 import type { UrlType } from '@enonic-types/lib-react4xp';
 import type {
+	EntryName,
 	OneOrMore,
-	PageContributions,
-	React4xp as React4xpNamespace
 } from '../../../../index.d';
 
 
@@ -24,7 +24,7 @@ export function buildPageContributions({
 	suppressJS,
 	urlType // default is app.config['react4xp.urlType'] || 'server'
 }: {
-	entries: OneOrMore<React4xpNamespace.EntryName>
+	entries: OneOrMore<EntryName>
 	suppressJS: boolean
 	urlType?: UrlType
 }) {
diff --git a/src/main/resources/lib/enonic/react4xp/pageContributions/getAndMerge.ts b/src/main/resources/lib/enonic/react4xp/pageContributions/getAndMerge.ts
index 9d1319a4..0e5608d9 100644
--- a/src/main/resources/lib/enonic/react4xp/pageContributions/getAndMerge.ts
+++ b/src/main/resources/lib/enonic/react4xp/pageContributions/getAndMerge.ts
@@ -1,8 +1,8 @@
+import type { PageContributions } from '@enonic-types/core';
 import type { UrlType } from '@enonic-types/lib-react4xp';
 import type {
-	OneOrMore,
-	PageContributions,
-	React4xp as React4xpNamespace
+	EntryName,
+	OneOrMore
 } from '../../../../index.d';
 
 
@@ -30,7 +30,7 @@ export function getAndMerge({
 	suppressJS,
 	urlType // default is app.config['react4xp.urlType'] || 'server'
 }: {
-	entryNames: OneOrMore<React4xpNamespace.EntryName>
+	entryNames: OneOrMore<EntryName>
 	incomingPgContrib: PageContributions
 	newPgContrib: PageContributions
 	suppressJS: boolean
diff --git a/src/main/resources/types/Component.d.ts b/src/main/resources/types/Component.d.ts
index 40275088..9ad57b4f 100644
--- a/src/main/resources/types/Component.d.ts
+++ b/src/main/resources/types/Component.d.ts
@@ -1,37 +1 @@
-// import type { Region } from "@enonic-types/lib-portal";
-export type { Component, PageComponent, PartComponent, TextComponent } from "@enonic-types/lib-portal";
-
 export type ComponentType = 'fragment'|'layout'|'page'|'part'|'text'; // image? region?
-
-
-// export interface PageComponent<PageConfig extends object = object> {
-// 	config: PageConfig
-// 	descriptor: string
-// 	path: string
-// 	regions: Record<string,Region>
-// 	template: string // TODO: Missing from lib-portal
-// 	type: 'page'
-// }
-
-
-// export interface PartComponent<PartConfig extends object = object> {
-// 	config: PartConfig
-// 	descriptor: string
-// 	path: string
-// 	type: ComponentType
-// }
-
-
-// export interface TextComponent {
-// 	path: string
-// 	text: string
-// 	type: 'text'
-// }
-
-// export type Component = PageComponent | PartComponent// | TextComponent;
-
-// This is stricter than lib-portal
-// interface Region<Name extends string = ''> {
-// 	components: Array<PartComponent | TextComponent>
-// 	name: Name
-// }
diff --git a/src/main/resources/types/DoubleUnderscore.d.ts b/src/main/resources/types/DoubleUnderscore.d.ts
deleted file mode 100644
index f35486ca..00000000
--- a/src/main/resources/types/DoubleUnderscore.d.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export interface DoubleUnderscore {
-	disposer :(fn :() => void) => void
-	newBean :(string :string) => unknown
-	nullOrValue :(value :unknown) => null|unknown
-	registerMock :(name :string, value:unknown) => void
-	toNativeObject :(value :unknown) => unknown
-	toScriptValue :(value :unknown) => unknown
-}
diff --git a/src/main/resources/types/Log.d.ts b/src/main/resources/types/Log.d.ts
deleted file mode 100644
index 582d8611..00000000
--- a/src/main/resources/types/Log.d.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-export interface Log {
-	debug(message :string, ...args :unknown[]): void
-	error(message :string, ...args :unknown[]): void
-	info(message :string, ...args :unknown[]): void
-	warning(message :string, ...args :unknown[]): void
-}
diff --git a/src/main/resources/types/PageContributions.d.ts b/src/main/resources/types/PageContributions.d.ts
deleted file mode 100644
index 7bb74133..00000000
--- a/src/main/resources/types/PageContributions.d.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-export interface PageContributions {
-	headBegin?: string[]
-	headEnd?: string[]
-	bodyBegin?: string[]
-	bodyEnd?: string[]
-}
diff --git a/src/main/resources/types/index.d.ts b/src/main/resources/types/index.d.ts
index 3007e573..1c0fadb7 100644
--- a/src/main/resources/types/index.d.ts
+++ b/src/main/resources/types/index.d.ts
@@ -1,19 +1,12 @@
 export {AppConfig} from './Application.d';
 export {Cache} from './Cache.d';
-export {
-	Component,
-	ComponentType
-} from './Component.d';
+export {ComponentType} from './Component.d';
 export type { PageTemplateContent } from './ContentTypes';
-export {DoubleUnderscore} from './DoubleUnderscore.d';
-export {Log} from './Log.d';
-export {PageContributions} from './PageContributions.d';
 export {
 	Entry,
+	EntryName,
 	Id,
 	Instance,
-	Props,
-	React4xp,
 	UrlType
 } from './React4xp.d';
 export {Stats} from './Stats.d';