diff --git a/apps/application/migrations/0018_application_clean_time.py b/apps/application/migrations/0018_application_clean_time.py
deleted file mode 100644
index 0662b5f23..000000000
--- a/apps/application/migrations/0018_application_clean_time.py
+++ /dev/null
@@ -1,18 +0,0 @@
-# Generated by Django 4.2.15 on 2024-10-16 14:51
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('application', '0017_application_tts_model_params_setting'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='application',
-            name='clean_time',
-            field=models.IntegerField(default=180, verbose_name='清理时间'),
-        ),
-    ]
diff --git a/apps/application/migrations/0018_workflowversion_name.py b/apps/application/migrations/0018_workflowversion_name.py
index 302ada1a7..51d0417e7 100644
--- a/apps/application/migrations/0018_workflowversion_name.py
+++ b/apps/application/migrations/0018_workflowversion_name.py
@@ -14,6 +14,11 @@ class Migration(migrations.Migration):
     ]
 
     operations = [
+        migrations.AddField(
+            model_name='application',
+            name='clean_time',
+            field=models.IntegerField(default=180, verbose_name='清理时间'),
+        ),
         migrations.AddField(
             model_name='workflowversion',
             name='name',