diff --git a/DRAMSys/traceAnalyzer/presentation/transactiontreewidget.cpp b/DRAMSys/traceAnalyzer/presentation/transactiontreewidget.cpp
index ae672cfa..0d37dcfc 100644
--- a/DRAMSys/traceAnalyzer/presentation/transactiontreewidget.cpp
+++ b/DRAMSys/traceAnalyzer/presentation/transactiontreewidget.cpp
@@ -98,7 +98,7 @@ TransactionTreeWidget::TransactionTreeItem::TransactionTreeItem(
     QTreeWidgetItem *time = new QTreeWidgetItem({"Timespan"});
     AppendTimespan(time, transaction->Span());
     this->addChild(time);
-    this->addChild(new QTreeWidgetItem( {"Lenght", prettyFormatTime(transaction->Span().timeCovered())}));
+    this->addChild(new QTreeWidgetItem( {"Length", prettyFormatTime(transaction->Span().timeCovered())}));
 
     this->addChild(new QTreeWidgetItem( {"Channel", QString::number(transaction->Channel())}));
     this->addChild(new QTreeWidgetItem( {"Rank", QString::number(transaction->Rank())} ));