diff --git a/sohstationviewer/view/db_config/channel_dialog.py b/sohstationviewer/view/db_config/channel_dialog.py
index 7a844fa7cceb386c19172aa291c5fa4da1f5ae3c..6a4f77344e57201dde3785c995a091ddd012d185 100755
--- a/sohstationviewer/view/db_config/channel_dialog.py
+++ b/sohstationviewer/view/db_config/channel_dialog.py
@@ -168,7 +168,7 @@ class ChannelDialog(UiDBInfoDialog):
             str(row_content[3]))
         self.data_table_widget.cellWidget(row_idx, 5).setText(row_content[4])
         self.data_table_widget.cellWidget(row_idx, 6).setValue(row_content[5])
-        self.data_table_widget.cellWidget(row_idx, 7).set_checked(row_content[6])
+        self.data_table_widget.cellWidget(row_idx, 7).setChecked(row_content[6])
 
     def set_row_widgets(self, row_idx, fk=False):
         """