diff --git a/packages/happy-dom/src/nodes/html-input-element/HTMLInputElement.ts b/packages/happy-dom/src/nodes/html-input-element/HTMLInputElement.ts
index 0c392bc98..d74b9014a 100644
--- a/packages/happy-dom/src/nodes/html-input-element/HTMLInputElement.ts
+++ b/packages/happy-dom/src/nodes/html-input-element/HTMLInputElement.ts
@@ -487,7 +487,7 @@ export default class HTMLInputElement extends HTMLElement {
 	 *
 	 * @returns Inputmode.
 	 */
-	public get inputmode(): string {
+	public get inputMode(): string {
 		return this.getAttribute('inputmode') || '';
 	}
 
@@ -496,7 +496,7 @@ export default class HTMLInputElement extends HTMLElement {
 	 *
 	 * @param inputmode Inputmode.
 	 */
-	public set inputmode(inputmode: string) {
+	public set inputMode(inputmode: string) {
 		this.setAttribute('inputmode', inputmode);
 	}
 
diff --git a/packages/happy-dom/src/nodes/html-text-area-element/HTMLTextAreaElement.ts b/packages/happy-dom/src/nodes/html-text-area-element/HTMLTextAreaElement.ts
index df5f67b11..de0e05750 100644
--- a/packages/happy-dom/src/nodes/html-text-area-element/HTMLTextAreaElement.ts
+++ b/packages/happy-dom/src/nodes/html-text-area-element/HTMLTextAreaElement.ts
@@ -158,7 +158,7 @@ export default class HTMLTextAreaElement extends HTMLElement {
 	 *
 	 * @returns Inputmode.
 	 */
-	public get inputmode(): string {
+	public get inputMode(): string {
 		return this.getAttribute('inputmode') || '';
 	}
 
@@ -167,7 +167,7 @@ export default class HTMLTextAreaElement extends HTMLElement {
 	 *
 	 * @param inputmode Inputmode.
 	 */
-	public set inputmode(inputmode: string) {
+	public set inputMode(inputmode: string) {
 		this.setAttribute('inputmode', inputmode);
 	}
 
diff --git a/packages/happy-dom/test/browser/BrowserFrame.test.ts b/packages/happy-dom/test/browser/BrowserFrame.test.ts
index 1f1303e21..8a8d9639a 100644
--- a/packages/happy-dom/test/browser/BrowserFrame.test.ts
+++ b/packages/happy-dom/test/browser/BrowserFrame.test.ts
@@ -762,7 +762,7 @@ describe('BrowserFrame', () => {
 											? '<a href="http://localhost:3000/navigated/">'
 											: '<b>Navigated</b>'
 									),
-								1
+								10
 							)
 						)
 				});
@@ -816,7 +816,7 @@ describe('BrowserFrame', () => {
 											? '<a href="http://localhost:3000/navigated/">'
 											: '<b>Navigated</b>'
 									),
-								1
+								10
 							)
 						)
 				});
@@ -871,7 +871,7 @@ describe('BrowserFrame', () => {
 											? '<a href="http://localhost:3000/navigated/">'
 											: '<b>Navigated</b>'
 									),
-								1
+								10
 							)
 						)
 				});
diff --git a/packages/happy-dom/test/nodes/html-input-element/HTMLInputElement.test.ts b/packages/happy-dom/test/nodes/html-input-element/HTMLInputElement.test.ts
index cc87ea96e..5a5483251 100644
--- a/packages/happy-dom/test/nodes/html-input-element/HTMLInputElement.test.ts
+++ b/packages/happy-dom/test/nodes/html-input-element/HTMLInputElement.test.ts
@@ -731,7 +731,7 @@ describe('HTMLInputElement', () => {
 		'pattern',
 		'placeholder',
 		'step',
-		'inputmode'
+		'inputMode'
 	]) {
 		describe(`get ${property}()`, () => {
 			it('Returns attribute value.', () => {
diff --git a/packages/happy-dom/test/nodes/html-text-area-element/HTMLTextAreaElement.test.ts b/packages/happy-dom/test/nodes/html-text-area-element/HTMLTextAreaElement.test.ts
index a10034918..a84c8be01 100644
--- a/packages/happy-dom/test/nodes/html-text-area-element/HTMLTextAreaElement.test.ts
+++ b/packages/happy-dom/test/nodes/html-text-area-element/HTMLTextAreaElement.test.ts
@@ -161,7 +161,7 @@ describe('HTMLTextAreaElement', () => {
 		});
 	}
 
-	for (const property of ['name', 'autocomplete', 'cols', 'rows', 'placeholder']) {
+	for (const property of ['name', 'autocomplete', 'cols', 'rows', 'placeholder', 'inputMode']) {
 		describe(`get ${property}()`, () => {
 			it('Returns attribute value.', () => {
 				expect(element[property]).toBe('');