diff --git a/packages/integrations/preact/client.js b/packages/integrations/preact/client.js
index 6ff40d2ae1c5..c3c5d1d0d912 100644
--- a/packages/integrations/preact/client.js
+++ b/packages/integrations/preact/client.js
@@ -2,7 +2,6 @@ import { h, render } from 'preact';
 import StaticHtml from './static-html.js';
 
 export default (element) => (Component, props, children) => {
-	if (!element.hasAttribute('ssr')) return;
 	render(
 		h(Component, props, children != null ? h(StaticHtml, { value: children }) : children),
 		element
diff --git a/packages/integrations/react/client.js b/packages/integrations/react/client.js
index 2828d2cbe3ac..493a146ab19e 100644
--- a/packages/integrations/react/client.js
+++ b/packages/integrations/react/client.js
@@ -12,7 +12,6 @@ function isAlreadyHydrated(element) {
 
 export default (element) =>
 	(Component, props, children, { client }) => {
-		if (!element.hasAttribute('ssr')) return;
 		const componentEl = createElement(
 			Component,
 			props,
diff --git a/packages/integrations/solid/client.js b/packages/integrations/solid/client.js
index 005f3c980376..7b688d1c48de 100644
--- a/packages/integrations/solid/client.js
+++ b/packages/integrations/solid/client.js
@@ -6,7 +6,6 @@ export default (element) => (Component, props, childHTML, { client }) => {
 	if (!window._$HY) {
 		window._$HY = { events: [], completed: new WeakSet(), r: {} };
 	}
-	if (!element.hasAttribute('ssr')) return;
 
 	const fn = client === 'only' ? render : hydrate;
 	
diff --git a/packages/integrations/svelte/client.js b/packages/integrations/svelte/client.js
index 3f401b544f94..3e19a426b5e4 100644
--- a/packages/integrations/svelte/client.js
+++ b/packages/integrations/svelte/client.js
@@ -2,7 +2,6 @@ import SvelteWrapper from './Wrapper.svelte';
 
 export default (target) => {
 	return (component, props, children, { client }) => {
-		if (!target.hasAttribute('ssr')) return;
 		delete props['class'];
 		try {
 			new SvelteWrapper({
diff --git a/packages/integrations/vue/client.js b/packages/integrations/vue/client.js
index 4832a984760b..3685ffc87663 100644
--- a/packages/integrations/vue/client.js
+++ b/packages/integrations/vue/client.js
@@ -3,7 +3,6 @@ import StaticHtml from './static-html.js';
 
 export default (element) => (Component, props, children, { client }) => {
 	delete props['class'];
-	if (!element.hasAttribute('ssr')) return;
 
 	// Expose name on host component for Vue devtools
 	const name = Component.name ? `${Component.name} Host` : undefined;