diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index a543680..730f7ff 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,9 +4,9 @@
     <option name="autoReloadType" value="ALL" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="3fefb2c4-b6f9-466b-a523-53352e8d6f95" name="更改" comment=":sparkles: Can get today's daily sign record">
+    <list default="true" id="3fefb2c4-b6f9-466b-a523-53352e8d6f95" name="更改" comment=":bug: Fix auto maintain range missing models">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/pkg/internal/database/migrator.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/database/migrator.go" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/pkg/internal/services/sign.go" beforeDir="false" afterPath="$PROJECT_DIR$/pkg/internal/services/sign.go" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -153,7 +153,6 @@
     </option>
   </component>
   <component name="VcsManagerConfiguration">
-    <MESSAGE value=":wastebasket: Clean up code" />
     <MESSAGE value=":sparkles: Use capital to deal with links" />
     <MESSAGE value=":bug: Fix internal token audience update isn't fully applied" />
     <MESSAGE value=":arrow_up: Implement list user relative grpc function" />
@@ -178,7 +177,8 @@
     <MESSAGE value=":sparkles: Daily signs" />
     <MESSAGE value=":bug: Fix daily check issue" />
     <MESSAGE value=":sparkles: Can get today's daily sign record" />
-    <option name="LAST_COMMIT_MESSAGE" value=":sparkles: Can get today's daily sign record" />
+    <MESSAGE value=":bug: Fix auto maintain range missing models" />
+    <option name="LAST_COMMIT_MESSAGE" value=":bug: Fix auto maintain range missing models" />
   </component>
   <component name="VgoProject">
     <settings-migrated>true</settings-migrated>
diff --git a/pkg/internal/services/sign.go b/pkg/internal/services/sign.go
index aeb9069..2a1a7fd 100644
--- a/pkg/internal/services/sign.go
+++ b/pkg/internal/services/sign.go
@@ -11,7 +11,7 @@ import (
 )
 
 func CheckDailyCanSign(user models.Account) error {
-	probe := time.Now().Format("YYYY-MM-DD")
+	probe := time.Now().Format("2006-01-02")
 
 	var record models.SignRecord
 	if err := database.C.Where("account_id = ? AND created_at::date = ?", user.ID, probe).First(&record).Error; err != nil {
@@ -24,7 +24,7 @@ func CheckDailyCanSign(user models.Account) error {
 }
 
 func GetTodayDailySign(user models.Account) (models.SignRecord, error) {
-	probe := time.Now().Format("YYYY-MM-DD")
+	probe := time.Now().Format("2006-01-02")
 
 	var record models.SignRecord
 	if err := database.C.Where("account_id = ? AND created_at::date = ?", user.ID, probe).First(&record).Error; err != nil {