diff --git a/pages/video/detail.nvue b/pages/video/detail.nvue
index 6e45b17..f4289d9 100644
--- a/pages/video/detail.nvue
+++ b/pages/video/detail.nvue
@@ -80,7 +80,7 @@
 			console.log(drawRes);
 			const nobuyCourseId = uni.getStorageSync('nobuyCourseId')
 			const item = state.list.find(v => v.courseId == nobuyCourseId)
-			uni.clearStorageSync('nobuyCourseId')
+			uni.removeStorageSync('nobuyCourseId')
 			if (drawRes.count * 1 > 0 && nobuyCourseId !== null && nobuyCourseId !== undefined && item
 				.videoUrl) {
 				uni.navigateTo({