diff --git a/src/main/java/ui/window/JDialogSysCAMSBlockDE.java b/src/main/java/ui/window/JDialogSysCAMSBlockDE.java
index 41b98451ad50e6eca932b4eb3035c8710cbaf827..0008e9fdfe90938ed2ae50e128d61f7de4f14403 100644
--- a/src/main/java/ui/window/JDialogSysCAMSBlockDE.java
+++ b/src/main/java/ui/window/JDialogSysCAMSBlockDE.java
@@ -144,7 +144,7 @@ public class JDialogSysCAMSBlockDE extends JDialog implements ActionListener {
 		gridBag.setConstraints(nameTextField, constraints);
 		attributesBoxPanel.add(nameTextField);
 
-		JLabel periodLabel = new JLabel("Period Tp : ");
+		JLabel periodLabel = new JLabel("Period Tm : ");
 		constraints = new GridBagConstraints(0, 1, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH,
 				new Insets(5, 10, 15, 10), 0, 0);
 		gridBag.setConstraints(periodLabel, constraints);
diff --git a/src/main/java/ui/window/JDialogSysCAMSBlockTDF.java b/src/main/java/ui/window/JDialogSysCAMSBlockTDF.java
index d9ac0277283fd854e98c515a2d1450baf4eb1c54..410e7e95ea72a3e893988b4259432b422df97b80 100644
--- a/src/main/java/ui/window/JDialogSysCAMSBlockTDF.java
+++ b/src/main/java/ui/window/JDialogSysCAMSBlockTDF.java
@@ -237,7 +237,7 @@ public class JDialogSysCAMSBlockTDF extends JDialog implements ActionListener, L
 		gridBag.setConstraints(nameTextField, constraints);
 		attributesBoxPanel.add(nameTextField);
 
-		JLabel periodLabel = new JLabel("Period Tp : ");
+		JLabel periodLabel = new JLabel("Period Tm : ");
 		constraints = new GridBagConstraints(0, 1, 1, 1, 1.0, 1.0, GridBagConstraints.CENTER, GridBagConstraints.BOTH,
 				new Insets(5, 10, 15, 10), 0, 0);
 		gridBag.setConstraints(periodLabel, constraints);