diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/ServerApp.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/ServerApp.java
index b9e6679..2391450 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/ServerApp.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/ServerApp.java
@@ -4,7 +4,6 @@ import ch.unibas.dmi.dbis.cs108.casono.server.domain.user.UserCleanupJob;
 import ch.unibas.dmi.dbis.cs108.casono.server.domain.user.UserRegistry;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.NetworkManager;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.command.CommandRouter;
-import ch.unibas.dmi.dbis.cs108.casono.server.network.command.TestCommandHandler;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.events.DisconnectEvent;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.events.EventBus;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.parser.CommandParserDispatcher;
diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/command/CommandRouter.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/command/CommandRouter.java
index 0dafc58..0badeff 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/command/CommandRouter.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/command/CommandRouter.java
@@ -1,10 +1,9 @@
 package ch.unibas.dmi.dbis.cs108.casono.server.network.command;
 
+import ch.unibas.dmi.dbis.cs108.casono.server.network.parser.Request;
 import java.util.HashMap;
 import java.util.Map;
 
-import ch.unibas.dmi.dbis.cs108.casono.server.network.parser.Request;
-
 public class CommandRouter {
     private final Map<Class<? extends Request>, CommandHandler<?>> handlers = new HashMap<>();
 
@@ -12,14 +11,17 @@ public class CommandRouter {
         handlers.put(request, handler);
     }
 
-    // Safe, because during registration, it's ensured that the provided CommandHandler only receives requests it can handle.
+    // Safe, because during registration, it's ensured that the provided CommandHandler only
+    // receives requests it can handle.
     @SuppressWarnings("unchecked")
     public void execute(Request request) {
-        CommandHandler<Request> handler = (CommandHandler<Request>) handlers.get(request.getClass());
+        CommandHandler<Request> handler =
+                (CommandHandler<Request>) handlers.get(request.getClass());
 
         if (handler == null) {
             String requestName = request.getClass().toString();
-            throw new UnknownRequestException("Unable to execute request " + requestName + ". Type unknown", requestName);
+            throw new UnknownRequestException(
+                    "Unable to execute request " + requestName + ". Type unknown", requestName);
         }
         handler.execute(request);
     }
diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/Session.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/Session.java
index 0c5027b..d6e2094 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/Session.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/Session.java
@@ -26,7 +26,10 @@ public class Session {
      * @throws IOException if an I/O error occurs during initialization
      */
     public Session(
-            TransportLayer transport, EventBus eventBus, CommandParserDispatcher dispatcher, CommandRouter router) {
+            TransportLayer transport,
+            EventBus eventBus,
+            CommandParserDispatcher dispatcher,
+            CommandRouter router) {
         this.id = new SessionId();
         this.transport = transport;
         this.dispatcher = dispatcher;
diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java
index a33e7b0..65a97a3 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionManager.java
@@ -20,7 +20,8 @@ public class SessionManager {
     private final CommandRouter router;
 
     /** Constructs a new SessionManager. */
-    public SessionManager(EventBus eventBus, CommandParserDispatcher dispatcher, CommandRouter router) {
+    public SessionManager(
+            EventBus eventBus, CommandParserDispatcher dispatcher, CommandRouter router) {
         this.sessions = new ConcurrentHashMap<>();
         this.eventBus = eventBus;
         this.logger = LogManager.getLogger(SessionManager.class);
diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionReader.java b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionReader.java
index 8ba5c62..cd74de9 100644
--- a/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionReader.java
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/network/sessions/SessionReader.java
@@ -56,7 +56,7 @@ public class SessionReader implements Runnable {
                 logger.debug("Converted to {}", primitiveRequest);
 
                 Request request = dispatcher.parse(primitiveRequest);
-                
+
                 router.execute(request);
             } catch (EOFException e) {
                 logger.info("Client disconnected");