diff --git a/assets/src/onboarding-wizard/components/nav/index.js b/assets/src/onboarding-wizard/components/nav/index.js
index 40a0b3f63cf..1b39f4a7c43 100644
--- a/assets/src/onboarding-wizard/components/nav/index.js
+++ b/assets/src/onboarding-wizard/components/nav/index.js
@@ -41,7 +41,7 @@ export function Nav( { closeLink, finishLink } ) {
 	let nextLink;
 
 	if ( isLastPage && READER === themeSupport ) {
-		nextText = __( 'Customize Theme', 'amp' );
+		nextText = __( 'Customize', 'amp' );
 		nextLink = ! savingDeveloperToolsOption && ! savingOptions ? addQueryArgs(
 			CUSTOMIZER_LINK,
 			'legacy' === readerTheme
diff --git a/assets/src/onboarding-wizard/components/nav/test/index.js b/assets/src/onboarding-wizard/components/nav/test/index.js
index 59decb17a53..a7eab31062f 100644
--- a/assets/src/onboarding-wizard/components/nav/test/index.js
+++ b/assets/src/onboarding-wizard/components/nav/test/index.js
@@ -86,7 +86,7 @@ describe( 'Nav', () => {
 		expect( nextButton ).not.toBeNull();
 	} );
 
-	it( 'changes next button to "Customize Theme" on last page', () => {
+	it( 'changes next button to "Customize" on last page', () => {
 		act( () => {
 			render(
 				<Providers pages={ testPages }>
@@ -104,7 +104,7 @@ describe( 'Nav', () => {
 			nextButton.dispatchEvent( new global.MouseEvent( 'click', { bubbles: true } ) );
 		} );
 
-		expect( nextButton.textContent ).toBe( 'Customize Theme' );
+		expect( nextButton.textContent ).toBe( 'Customize' );
 	} );
 
 	it( 'close button hides on last page when reader mode is not selected', () => {