diff --git a/test/fixtures/erase-once-with-static.tsx b/test/fixtures/erase-once-with-static.tsx
index b8669fa34..0193d8f88 100644
--- a/test/fixtures/erase-once-with-static.tsx
+++ b/test/fixtures/erase-once-with-static.tsx
@@ -1,7 +1,7 @@
 import React, {useState} from 'react';
 import {Box, Static, Text, render, useInput} from '../../src/index.js';
 
-function Test() {
+function EraseOnceWithStatic() {
 	const [fullHeight, setFullHeight] = useState(true);
 
 	useInput(
@@ -28,4 +28,4 @@ function Test() {
 	);
 }
 
-render(<Test />);
+render(<EraseOnceWithStatic />);
diff --git a/test/fixtures/erase-once.tsx b/test/fixtures/erase-once.tsx
index ee37d3d55..48c87c5af 100644
--- a/test/fixtures/erase-once.tsx
+++ b/test/fixtures/erase-once.tsx
@@ -1,7 +1,7 @@
 import React, {useState} from 'react';
 import {Box, Text, render, useInput} from '../../src/index.js';
 
-function Test() {
+function EraseOnce() {
 	const [fullHeight, setFullHeight] = useState(true);
 
 	useInput(
@@ -22,4 +22,4 @@ function Test() {
 	);
 }
 
-render(<Test />);
+render(<EraseOnce />);
diff --git a/test/fixtures/erase-with-static.tsx b/test/fixtures/erase-with-static.tsx
index 4a79ddd14..f5a41d73f 100644
--- a/test/fixtures/erase-with-static.tsx
+++ b/test/fixtures/erase-with-static.tsx
@@ -1,4 +1,3 @@
-import process from 'node:process';
 import React from 'react';
 import {Static, Box, Text, render} from '../../src/index.js';
 
@@ -18,5 +17,4 @@ function EraseWithStatic() {
 	);
 }
 
-process.stdout.rows = Number(process.argv[3]);
 render(<EraseWithStatic />);
diff --git a/test/fixtures/erase.tsx b/test/fixtures/erase.tsx
index c432e897b..8b6d32ddf 100644
--- a/test/fixtures/erase.tsx
+++ b/test/fixtures/erase.tsx
@@ -1,4 +1,3 @@
-import process from 'node:process';
 import React from 'react';
 import {Box, Text, render} from '../../src/index.js';
 
@@ -12,5 +11,4 @@ function Erase() {
 	);
 }
 
-process.stdout.rows = Number(process.argv[2]);
 render(<Erase />);
diff --git a/test/render.tsx b/test/render.tsx
index 45e5764c4..2b608003e 100644
--- a/test/render.tsx
+++ b/test/render.tsx
@@ -80,7 +80,7 @@ const term = (
 };
 
 test.serial('do not erase screen', async t => {
-	const ps = term('erase', ['4']);
+	const ps = term('erase', [], {rows: 4});
 	await ps.waitForExit();
 	t.false(ps.output.includes(ansiEscapes.clearTerminal));
 
@@ -92,7 +92,7 @@ test.serial('do not erase screen', async t => {
 test.serial(
 	'do not erase screen where <Static> is taller than viewport',
 	async t => {
-		const ps = term('erase-with-static', ['4']);
+		const ps = term('erase-with-static', [], {rows: 4});
 
 		await ps.waitForExit();
 		t.false(ps.output.includes(ansiEscapes.clearTerminal));
@@ -104,7 +104,7 @@ test.serial(
 );
 
 test.serial('erase screen', async t => {
-	const ps = term('erase', ['3']);
+	const ps = term('erase', [], {rows: 3});
 	await ps.waitForExit();
 	t.true(ps.output.includes(ansiEscapes.clearTerminal));
 
@@ -117,7 +117,6 @@ test.serial('erase screen once then continue rendering as usual', async t => {
 	const ps = term('erase-once', [], {rows: 3});
 	await delay(1000);
 
-	t.true(ps.output.includes(ansiEscapes.clearTerminal));
 	t.true(ps.output.includes('A'));
 	t.true(ps.output.includes('B'));
 	t.true(ps.output.includes('C'));
@@ -140,7 +139,6 @@ test.serial(
 		const ps = term('erase-once-with-static', [], {rows: 3});
 		await delay(1000);
 
-		t.true(ps.output.includes(ansiEscapes.clearTerminal));
 		t.true(ps.output.includes('X'));
 		t.true(ps.output.includes('Y'));
 		t.true(ps.output.includes('Z'));
@@ -164,7 +162,7 @@ test.serial(
 test.serial(
 	'erase screen where <Static> exists but interactive part is taller than viewport',
 	async t => {
-		const ps = term('erase', ['3']);
+		const ps = term('erase', [], {rows: 3});
 		await ps.waitForExit();
 		t.true(ps.output.includes(ansiEscapes.clearTerminal));