diff --git a/front/src/views/home/components/header.vue b/front/src/views/home/components/header.vue
index 3fc68faa..17e0cad5 100644
--- a/front/src/views/home/components/header.vue
+++ b/front/src/views/home/components/header.vue
@@ -265,21 +265,21 @@
     if (mynoticeDom) {
       mynoticeDom.addEventListener('mouseover', () => {
         mynoticeFlag.value = true
-        document.documentElement.style.overflow = 'hidden'
+        document.documentElement.style.overflowY = 'hidden'
       })
       mynoticeDom.addEventListener('mouseout', () => {
         mynoticeFlag.value = false
-        document.documentElement.style.overflow = 'scroll'
+        document.documentElement.style.overflowY = 'scroll'
       })
     }
     if (mynotice) {
       mynotice.addEventListener('mouseover', () => {
         mynoticeFlag.value = true
-        document.documentElement.style.overflow = 'hidden'
+        document.documentElement.style.overflowY = 'hidden'
       })
       mynotice.addEventListener('mouseout', () => {
         mynoticeFlag.value = false
-        document.documentElement.style.overflow = 'scroll'
+        document.documentElement.style.overflowY = 'scroll'
       })
     }
     mybus.on('getSgcNum', () => {