diff --git a/src/views/MainPage.vue b/src/views/MainPage.vue
index 64fcd7e..3a0a03c 100644
--- a/src/views/MainPage.vue
+++ b/src/views/MainPage.vue
@@ -72,7 +72,7 @@
     <el-dialog
       v-model="showWelcomeDialog"
       width="90%"
-      :style="{ height: isSystemAnnouncementClick ? '525px' : '425px' }"
+      :style="{ height: '525px' }"
       :show-close="true"
       :close-on-click-modal="true"
       :close-on-press-escape="true"