diff --git a/EcomAnalysis/Form1.Designer.cs b/EcomAnalysis/Form1.Designer.cs
index dd224bc..acf0724 100644
--- a/EcomAnalysis/Form1.Designer.cs
+++ b/EcomAnalysis/Form1.Designer.cs
@@ -329,7 +329,6 @@
             // openFileDialog1
             // 
             this.openFileDialog1.DefaultExt = "csv";
-            this.openFileDialog1.FileName = "openFileDialog1";
             this.openFileDialog1.Filter = "CSVファイル|*.csv";
             this.openFileDialog1.Title = "Logファイルを開く";
             //