diff --git a/CalendarNotepad/WorkMain.cs b/CalendarNotepad/WorkMain.cs
index 86fa39b..0fa435c 100644
--- a/CalendarNotepad/WorkMain.cs
+++ b/CalendarNotepad/WorkMain.cs
@@ -460,7 +460,6 @@ namespace CalendarNotepad
             string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
             var wd = this.mcWorkDay.SelectionStart.ToString("yyyyMMdd");
             foreach(string file in files) {
-                MessageBox.Show(file);
                 var fk = PlusFile.SaveFileToDb(this.Db,file);
                 this.Db.Insertable(new WorkUnitPlusFile {
                     FileKey = fk,