diff --git a/dvc/command/data_sync.py b/dvc/command/data_sync.py
index 66927203a..34efc0a96 100644
--- a/dvc/command/data_sync.py
+++ b/dvc/command/data_sync.py
@@ -7,9 +7,7 @@ from dvc.command.base import CmdBase
 
 
 class CmdDataBase(CmdBase):
-    def __init__(self, args):
-        self.UP_TO_DATE_MSG = "Everything is up-to-date."
-        super().__init__(args)
+    UP_TO_DATE_MSG = "Everything is up to date."
 
     def do_run(self, target):
         pass