diff --git a/bms-front/src/views/price/basic/components/CatalogActivateDialog.vue b/bms-front/src/views/price/basic/components/CatalogActivateDialog.vue
index 772540ef..a2484689 100644
--- a/bms-front/src/views/price/basic/components/CatalogActivateDialog.vue
+++ b/bms-front/src/views/price/basic/components/CatalogActivateDialog.vue
@@ -94,7 +94,9 @@ function findPrev(row) {
   return prev ? normalizeToHour(prev.effectiveTime) : undefined
 }
 function pickDefault(prev) {
-  const now = formatHour(new Date())
+  const d = new Date()
+  d.setHours(0, 0, 0, 0)
+  const now = formatHour(d)
   if (!prev) return now
   return toMs(now) >= toMs(prev) ? now : prev
 }
diff --git a/bms-front/src/views/price/set/detail.vue b/bms-front/src/views/price/set/detail.vue
index d5376fe6..eb17019e 100644
--- a/bms-front/src/views/price/set/detail.vue
+++ b/bms-front/src/views/price/set/detail.vue
@@ -202,7 +202,9 @@ function normalizeToHour(val) {
 }
 
 function formatNow() {
-  return formatHour(new Date())
+  const d = new Date()
+  d.setHours(0, 0, 0, 0)
+  return formatHour(d)
 }
 
 function onActivateTimeChange(val) {