diff --git a/co-simulation/fed/mosaic-infrastructure/src/main/java/org/eclipse/mosaic/fed/infrastructure/ambassador/InfrastructureRegistrationMessage.java b/co-simulation/fed/mosaic-infrastructure/src/main/java/org/eclipse/mosaic/fed/infrastructure/ambassador/InfrastructureRegistrationMessage.java
index d311e437..e1dabf83 100644
--- a/co-simulation/fed/mosaic-infrastructure/src/main/java/org/eclipse/mosaic/fed/infrastructure/ambassador/InfrastructureRegistrationMessage.java
+++ b/co-simulation/fed/mosaic-infrastructure/src/main/java/org/eclipse/mosaic/fed/infrastructure/ambassador/InfrastructureRegistrationMessage.java
@@ -159,15 +159,4 @@ public String toString() {
                 + sensors + "]";
     }
 
-
-
-
-
-
-    
-
-    
-
-
-
 }
diff --git a/co-simulation/lib/mosaic-carma-utils/src/main/java/gov/dot/fhwa/saxton/CarmaV2xMessageReceiver.java b/co-simulation/lib/mosaic-carma-utils/src/main/java/gov/dot/fhwa/saxton/CarmaV2xMessageReceiver.java
index 098de4d9..d09fca9e 100644
--- a/co-simulation/lib/mosaic-carma-utils/src/main/java/gov/dot/fhwa/saxton/CarmaV2xMessageReceiver.java
+++ b/co-simulation/lib/mosaic-carma-utils/src/main/java/gov/dot/fhwa/saxton/CarmaV2xMessageReceiver.java
@@ -75,7 +75,7 @@ public CarmaV2xMessageReceiver(int listenPort) {
     public void init() {
         try {
             listenSocket = new DatagramSocket(listenPort);
-            log.info("CarmaV2xMessageReceiver started listening on UDP port: " + listenPort);
+            log.info("CarmaV2xMessageReceiver started listening on UDP port: {}.", listenPort);
         } catch (SocketException e) {
             throw new RuntimeException(e);
         }
@@ -89,9 +89,8 @@ public void run() {
            DatagramPacket msg = new DatagramPacket(buf, buf.length);
            
            try {
-                log.info("Is running {}", running);
                 listenSocket.receive(msg);
-                log.info("CarmaV2xMessageReceiver received message of size: " + msg.getLength() + " from client " + msg.getAddress().toString() + ".");
+                log.debug("CarmaV2xMessageReceiver received message of size {} from client {}.",msg.getLength(), msg.getAddress());
            } catch (IOException e) {
                log.error("Error occured :", e);
                continue;