diff --git a/src/engine/gameManager/CollisionManager.java b/src/engine/CollisionEngine/CollisionManager.java
similarity index 94%
rename from src/engine/gameManager/CollisionManager.java
rename to src/engine/CollisionEngine/CollisionManager.java
index ab6c30b2..9ec8c50c 100644
--- a/src/engine/gameManager/CollisionManager.java
+++ b/src/engine/CollisionEngine/CollisionManager.java
@@ -1,6 +1,5 @@
-package engine.gameManager;
+package engine.CollisionEngine;
 
-import engine.collision.Mesh;
 import engine.objects.Building;
 
 import java.awt.*;
diff --git a/src/engine/collision/Mesh.java b/src/engine/CollisionEngine/Mesh.java
similarity index 96%
rename from src/engine/collision/Mesh.java
rename to src/engine/CollisionEngine/Mesh.java
index fd84424d..3438855a 100644
--- a/src/engine/collision/Mesh.java
+++ b/src/engine/CollisionEngine/Mesh.java
@@ -1,4 +1,4 @@
-package engine.collision;
+package engine.CollisionEngine;
 
 import java.awt.geom.Line2D;
 
diff --git a/src/engine/collision/Triangle.java b/src/engine/CollisionEngine/Triangle.java
similarity index 90%
rename from src/engine/collision/Triangle.java
rename to src/engine/CollisionEngine/Triangle.java
index e282feb0..0a36e03a 100644
--- a/src/engine/collision/Triangle.java
+++ b/src/engine/CollisionEngine/Triangle.java
@@ -1,4 +1,4 @@
-package engine.collision;
+package engine.CollisionEngine;
 
 import java.awt.geom.Line2D;
 
diff --git a/src/engine/devcmd/cmds/RegionCmd.java b/src/engine/devcmd/cmds/RegionCmd.java
index 0fcc4e19..6cb556a3 100644
--- a/src/engine/devcmd/cmds/RegionCmd.java
+++ b/src/engine/devcmd/cmds/RegionCmd.java
@@ -9,14 +9,12 @@
 
 package engine.devcmd.cmds;
 
-import engine.Enum;
-import engine.collision.Mesh;
+import engine.CollisionEngine.Mesh;
 import engine.devcmd.AbstractDevCmd;
 import engine.gameManager.BuildingManager;
 import engine.objects.*;
 
 import java.awt.geom.Point2D;
-import java.lang.reflect.Field;
 
 public class RegionCmd extends AbstractDevCmd {
 
diff --git a/src/engine/gameManager/BuildingManager.java b/src/engine/gameManager/BuildingManager.java
index a339f36a..d7280e44 100644
--- a/src/engine/gameManager/BuildingManager.java
+++ b/src/engine/gameManager/BuildingManager.java
@@ -14,8 +14,8 @@ import engine.Enum.BuildingGroup;
 import engine.Enum.GameObjectType;
 import engine.InterestManagement.InterestManager;
 import engine.InterestManagement.WorldGrid;
-import engine.collision.Mesh;
-import engine.collision.Triangle;
+import engine.CollisionEngine.Mesh;
+import engine.CollisionEngine.Triangle;
 import engine.job.JobContainer;
 import engine.job.JobScheduler;
 import engine.jobs.UpgradeBuildingJob;
diff --git a/src/engine/net/client/handlers/MoveToPointHandler.java b/src/engine/net/client/handlers/MoveToPointHandler.java
index a1e45a68..896eb89f 100644
--- a/src/engine/net/client/handlers/MoveToPointHandler.java
+++ b/src/engine/net/client/handlers/MoveToPointHandler.java
@@ -12,7 +12,7 @@ package engine.net.client.handlers;
 import engine.InterestManagement.WorldGrid;
 import engine.exception.MsgSendException;
 import engine.gameManager.ChatManager;
-import engine.gameManager.CollisionManager;
+import engine.CollisionEngine.CollisionManager;
 import engine.gameManager.MovementManager;
 import engine.math.Vector3fImmutable;
 import engine.net.client.ClientConnection;
diff --git a/src/engine/objects/Building.java b/src/engine/objects/Building.java
index 398aad3e..9b2fc9db 100644
--- a/src/engine/objects/Building.java
+++ b/src/engine/objects/Building.java
@@ -14,7 +14,7 @@ import engine.Enum.*;
 import engine.InterestManagement.RealmMap;
 import engine.InterestManagement.Terrain;
 import engine.InterestManagement.WorldGrid;
-import engine.collision.Mesh;
+import engine.CollisionEngine.Mesh;
 import engine.db.archive.CityRecord;
 import engine.db.archive.DataWarehouse;
 import engine.db.archive.MineRecord;