diff --git a/src/main/java/istlab/KisoJikken/Test/StyleTestDemo.java b/src/main/java/istlab/KisoJikken/Test/StyleTestDemo.java
index eb63ab4..acafc6a 100644
--- a/src/main/java/istlab/KisoJikken/Test/StyleTestDemo.java
+++ b/src/main/java/istlab/KisoJikken/Test/StyleTestDemo.java
@@ -42,7 +42,7 @@
       atmf.putMapping("text/terminal", "istlab.KisoJikken.Test.SimpleTokenMaker");
       atmf.putMapping("text/custom", "istlab.KisoJikken.Test.MyCustomTokenMaker");
       atmf.putMapping("text/plain", "istlab.KisoJikken.Test.PlainTextTokenMaker");
-      textArea.setSyntaxEditingStyle("text/plain");
+      textArea.setSyntaxEditingStyle("text/terminal");
 
       
       // textArea.setCurrentLineHighlightColor(null); // カーソル行のハイライト色