diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
index 3003f9e819da81e224d8d24fc5dd13949f95c3e5..7a54eeae1e9c204fd48261dd41aeee470c53ffe1 100644
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Brennenstuhl/BrennenstuhlEspduSender.java
@@ -65,7 +65,6 @@ public class BrennenstuhlEspduSender
 		int                port = DEFAULT_MULTICAST_PORT;
         MulticastSocket  socket = null; // must be initialized to avoid later error, even if null;
 		EntityStatePdu    espdu = new EntityStatePdu();
-        DisTime         disTime = new DisTime();
 
 		// ICBM coordinates for my office
 		double latitude = 36.595517;
@@ -200,7 +199,7 @@ public class BrennenstuhlEspduSender
 				// update the timestamp on ALL packets sent.
 				// An alterative approach: actually follow the standard. It's a crazy concept,
 				// but it might just work.
-				int timestamp = disTime.getDisAbsoluteTimestamp();
+				int timestamp = DisTime.getCurrentDisAbsoluteTimestamp();
 				espdu.setTimestamp(timestamp);
 
 				// Set the position of the entity in the world. DIS uses a cartesian 
diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Schutt/SchuttESPDUSender.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Schutt/SchuttESPDUSender.java
index a3f961e58cbc52e13394e67c148056e55e7eddea..77195121af1ebf48ff9749a1dc195bbef9d7fcfc 100644
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Schutt/SchuttESPDUSender.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Schutt/SchuttESPDUSender.java
@@ -70,7 +70,6 @@ public class SchuttESPDUSender {
         int port = DEFAULT_MULTICAST_PORT;
         MulticastSocket socket = null; // must be initialized to avoid later error, even if null;
         EntityStatePdu espdu = new EntityStatePdu();
-        DisTime disTime = new DisTime();
 
         // Entity Location
         double latitude = 36.595517;
@@ -194,7 +193,7 @@ public class SchuttESPDUSender {
                 // update the timestamp on ALL packets sent.
                 // An alterative approach: actually follow the standard. It's a crazy concept,
                 // but it might just work.
-                int timestamp = disTime.getDisAbsoluteTimestamp();
+                int timestamp = DisTime.getCurrentDisAbsoluteTimestamp();
                 espdu.setTimestamp(timestamp);
 
                 // Set the position of the entity in the world. DIS uses a cartesian 
diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Yurkovich/Yurk_EspduSender.java b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Yurkovich/Yurk_EspduSender.java
index 81cf7ccaf0cd728c52eebd7a3dd5b4cbb72daaf9..8455dffd87cfd6b2f4ac093053a23bf6a28715b7 100644
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework4/Yurkovich/Yurk_EspduSender.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework4/Yurkovich/Yurk_EspduSender.java
@@ -61,7 +61,6 @@ public class Yurk_EspduSender
 		int                port = DEFAULT_MULTICAST_PORT;
         MulticastSocket  socket = null; // must be initialized to avoid later error, even if null;
 		EntityStatePdu    espdu = new EntityStatePdu();
-        DisTime         disTime = new DisTime();
 
 		// ICBM coordinates for my office
 		double latitude = 36.595517;
@@ -196,7 +195,7 @@ public class Yurk_EspduSender
 				// update the timestamp on ALL packets sent.
 				// An alterative approach: actually follow the standard. It's a crazy concept,
 				// but it might just work.
-				int timestamp = disTime.getDisAbsoluteTimestamp();
+				int timestamp = DisTime.getCurrentDisAbsoluteTimestamp();
 				espdu.setTimestamp(timestamp);
 
 				// Set the position of the entity in the world. DIS uses a cartesian