diff --git a/spec-main/api-browser-window-spec.ts b/spec-main/api-browser-window-spec.ts
index b1613fea6dce2..c181cb4f29b44 100644
--- a/spec-main/api-browser-window-spec.ts
+++ b/spec-main/api-browser-window-spec.ts
@@ -3419,20 +3419,39 @@ describe('BrowserWindow module', () => {
     const savePageJsPath = path.join(savePageDir, 'save_page_files', 'test.js');
     const savePageCssPath = path.join(savePageDir, 'save_page_files', 'test.css');
 
-    after(() => {
+    afterEach(() => {
+      closeAllWindows();
+
       try {
         fs.unlinkSync(savePageCssPath);
         fs.unlinkSync(savePageJsPath);
         fs.unlinkSync(savePageHtmlPath);
         fs.rmdirSync(path.join(savePageDir, 'save_page_files'));
         fs.rmdirSync(savePageDir);
-      } catch (e) {
-        // Ignore error
-      }
+      } catch {}
+    });
+
+    it('should save page to disk with HTMLOnly', async () => {
+      const w = new BrowserWindow({ show: false });
+      await w.loadFile(path.join(fixtures, 'pages', 'save_page', 'index.html'));
+      await w.webContents.savePage(savePageHtmlPath, 'HTMLOnly');
+
+      expect(fs.existsSync(savePageHtmlPath)).to.be.true('html path');
+      expect(fs.existsSync(savePageJsPath)).to.be.false('js path');
+      expect(fs.existsSync(savePageCssPath)).to.be.false('css path');
+    });
+
+    it('should save page to disk with MHTML', async () => {
+      const w = new BrowserWindow({ show: false });
+      await w.loadFile(path.join(fixtures, 'pages', 'save_page', 'index.html'));
+      await w.webContents.savePage(savePageHtmlPath, 'MHTML');
+
+      expect(fs.existsSync(savePageHtmlPath)).to.be.true('html path');
+      expect(fs.existsSync(savePageJsPath)).to.be.false('js path');
+      expect(fs.existsSync(savePageCssPath)).to.be.false('css path');
     });
-    afterEach(closeAllWindows);
 
-    it('should save page to disk', async () => {
+    it('should save page to disk with HTMLComplete', async () => {
       const w = new BrowserWindow({ show: false });
       await w.loadFile(path.join(fixtures, 'pages', 'save_page', 'index.html'));
       await w.webContents.savePage(savePageHtmlPath, 'HTMLComplete');