diff --git a/frontend/src/components/widget/serviceImpl/TimeMonthServiceImpl.js b/frontend/src/components/widget/serviceImpl/TimeMonthServiceImpl.js
index 28cc6c44e3..ba5d06fe6a 100644
--- a/frontend/src/components/widget/serviceImpl/TimeMonthServiceImpl.js
+++ b/frontend/src/components/widget/serviceImpl/TimeMonthServiceImpl.js
@@ -92,15 +92,14 @@ class TimeMonthServiceImpl extends WidgetService {
     const now = new Date()
     const nowMonth = now.getMonth()
     const nowYear = now.getFullYear()
-    const nowDate = now.getDate()
     if (element.options.attrs.default === null || typeof element.options.attrs.default === 'undefined' || !element.options.attrs.default.isDynamic) return null
 
     if (element.options.attrs.default.dkey === 0) {
-      return Date.now()
+      return new Date(nowYear, nowMonth, 1).getTime()
     }
 
     if (element.options.attrs.default.dkey === 1) {
-      return new Date(nowYear, nowMonth - 1, nowDate).getTime()
+      return new Date(nowYear, nowMonth - 1, 1).getTime()
     }
 
     if (element.options.attrs.default.dkey === 2) {
@@ -112,9 +111,9 @@ class TimeMonthServiceImpl extends WidgetService {
       const dynamicSuffix = element.options.attrs.default.dynamicSuffix
 
       if (dynamicSuffix === 'before') {
-        return new Date(nowYear, nowMonth - dynamicPrefix, nowDate).getTime()
+        return new Date(nowYear, nowMonth - dynamicPrefix, 1).getTime()
       } else {
-        return new Date(nowYear, nowMonth + dynamicPrefix, nowDate).getTime()
+        return new Date(nowYear, nowMonth + dynamicPrefix, 1).getTime()
       }
     }
   }
diff --git a/frontend/src/components/widget/serviceImpl/TimeYearServiceImpl.js b/frontend/src/components/widget/serviceImpl/TimeYearServiceImpl.js
index 0e7bf63bca..f0da98280c 100644
--- a/frontend/src/components/widget/serviceImpl/TimeYearServiceImpl.js
+++ b/frontend/src/components/widget/serviceImpl/TimeYearServiceImpl.js
@@ -91,28 +91,21 @@ class TimeYearServiceImpl extends WidgetService {
   dynamicDateFormNow(element) {
     if (element.options.attrs.default === null || typeof element.options.attrs.default === 'undefined' || !element.options.attrs.default.isDynamic) return null
 
+    const now = new Date()
+    const nowYear = now.getFullYear()
     if (element.options.attrs.default.dkey === 0) {
-      return Date.now()
+      return new Date(nowYear, 0, 1).getTime()
     }
 
     if (element.options.attrs.default.dkey === 1) {
-      const now = new Date()
-      const nowYear = now.getFullYear()
-      const nowMonth = now.getMonth()
-      const nowDate = now.getDate()
-      return new Date(nowYear - 1, nowMonth, nowDate).getTime()
+      return new Date(nowYear - 1, 0, 1).getTime()
     }
 
     if (element.options.attrs.default.dkey === 2) {
       const dynamicPrefix = parseInt(element.options.attrs.default.dynamicPrefix)
       const dynamicSuffix = element.options.attrs.default.dynamicSuffix
 
-      const now = new Date()
-      const nowMonth = now.getMonth()
-      const nowYear = now.getFullYear()
-      const nowDate = now.getDate()
-
-      return new Date(dynamicSuffix === 'before' ? (nowYear - dynamicPrefix) : (nowYear + dynamicPrefix), nowMonth, nowDate).getTime()
+      return new Date(dynamicSuffix === 'before' ? (nowYear - dynamicPrefix) : (nowYear + dynamicPrefix), 0, 1).getTime()
     }
   }
 }