diff --git a/src/org/ntlab/traceDebugger/DeltaMarkerView.java b/src/org/ntlab/traceDebugger/DeltaMarkerView.java
index 01948d6..2d5c9f8 100644
--- a/src/org/ntlab/traceDebugger/DeltaMarkerView.java
+++ b/src/org/ntlab/traceDebugger/DeltaMarkerView.java
@@ -177,7 +177,7 @@
 		if (analyzer instanceof DeltaExtractionAnalyzer) {
 			DeltaExtractionAnalyzer deltaAnalyzer = (DeltaExtractionAnalyzer)analyzer;
 			if (deltaMarkerManager == null) deltaMarkerManager = new DeltaMarkerManager();
-			deltaMarkerManager.setDeltaInformation(deltaAnalyzer.extractDeltaForContainerToComponent(variable));
+			deltaMarkerManager.setDeltaInfo(deltaAnalyzer.extractDeltaForContainerToComponent(variable));
 			deltaMarkerManager.createMarkerAndOpenJavaFileForAll(); // �f���^���o�̌��ʂ����Ƀ\�[�X�R�[�h�𔽓]�\������
 			updateAfterExtractingDelta();			
 		}
@@ -188,7 +188,7 @@
 		if (analyzer instanceof DeltaExtractionAnalyzer) {
 			DeltaExtractionAnalyzer deltaAnalyzer = (DeltaExtractionAnalyzer)analyzer;
 			if (deltaMarkerManager == null) deltaMarkerManager = new DeltaMarkerManager();
-			deltaMarkerManager.setDeltaInformation(deltaAnalyzer.extractDeltaForThisToAnother(thisId, thisClassName, anotherId, anotherClassName, before));
+			deltaMarkerManager.setDeltaInfo(deltaAnalyzer.extractDeltaForThisToAnother(thisId, thisClassName, anotherId, anotherClassName, before));
 			deltaMarkerManager.createMarkerAndOpenJavaFileForAll(); // �f���^���o�̌��ʂ����Ƀ\�[�X�R�[�h�𔽓]�\������
 			updateAfterExtractingDelta();	
 		}