diff --git a/app/src/main/java/io/legado/app/ui/booksource/BookSourceViewModel.kt b/app/src/main/java/io/legado/app/ui/booksource/BookSourceViewModel.kt
index cc9cc3bf9..03579febc 100644
--- a/app/src/main/java/io/legado/app/ui/booksource/BookSourceViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/booksource/BookSourceViewModel.kt
@@ -25,10 +25,14 @@ class BookSourceViewModel(application: Application) : BaseViewModel(application)
     }
 
     fun upGroup(oldGroup: String, newGroup: String?) {
+        execute {
 
+        }
     }
 
     fun delGroup(group: String) {
+        execute {
 
+        }
     }
 }
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