diff --git a/packages/core/src/utils/tampermonkey.ts b/packages/core/src/utils/tampermonkey.ts
index b3a35c41..8ef5a5c1 100644
--- a/packages/core/src/utils/tampermonkey.ts
+++ b/packages/core/src/utils/tampermonkey.ts
@@ -1,4 +1,4 @@
-/* global Tampermonkey GM_getTab */
+/* global Tampermonkey GM_getTab GM_notification */
 
 /**
  * 油猴封装库
@@ -48,7 +48,7 @@ export const $gm = {
 	) {
 		const { onclick, ondone, important, duration = 30, silent = true, extraTitle = '' } = options || {};
 		const { icon, name } = $gm.getInfos()?.script || {};
-		// eslint-disable-next-line no-undef
+
 		GM_notification({
 			title: name + (extraTitle ? '-' + extraTitle : ''),
 			text: content,
diff --git a/packages/scripts/src/projects/common.ts b/packages/scripts/src/projects/common.ts
index 8d0a9539..fe8897b8 100644
--- a/packages/scripts/src/projects/common.ts
+++ b/packages/scripts/src/projects/common.ts
@@ -502,7 +502,7 @@ export const CommonProject = Project.create({
 						if (this.cfg.notification !== 'no-notify') {
 							$gm.notification(content, {
 								extraTitle: opts?.extraTitle,
-								duration: opts?.duration || 30,
+								duration: opts?.duration ?? 30,
 								important: this.cfg.notification === 'all',
 								silent: this.cfg.notification === 'only-notify'
 							});