diff --git a/playwright/e2e/chat-export/html-export.spec.ts b/playwright/e2e/chat-export/html-export.spec.ts
index 947aa2c1bc..5eec541f21 100644
--- a/playwright/e2e/chat-export/html-export.spec.ts
+++ b/playwright/e2e/chat-export/html-export.spec.ts
@@ -124,7 +124,8 @@ test.describe("HTML Export", () => {
         await expect(page).toMatchScreenshot("html-export.png", {
             mask: [
                 page.getByText("This is the start of export", { exact: false }),
-                page.locator(".mx_DateSeparator_dateHeading"),
+                // We need to mask the whole thing because the width of the time part changes
+                page.locator(".mx_TimelineSeparator"),
                 page.locator(".mx_MessageTimestamp"),
             ],
         });
diff --git a/playwright/snapshots/chat-export/html-export.spec.ts/html-export-linux.png b/playwright/snapshots/chat-export/html-export.spec.ts/html-export-linux.png
index 99af1a757b..ae11ec9eec 100644
Binary files a/playwright/snapshots/chat-export/html-export.spec.ts/html-export-linux.png and b/playwright/snapshots/chat-export/html-export.spec.ts/html-export-linux.png differ