diff --git a/AirBomber/AirBomber/DrawningAirBomber.cs b/AirBomber/AirBomber/DrawningAirBomber.cs
index 4d09f40..003679d 100644
--- a/AirBomber/AirBomber/DrawningAirBomber.cs
+++ b/AirBomber/AirBomber/DrawningAirBomber.cs
@@ -5,9 +5,8 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using AirBomber;
-using AirBomber.Entities;
 
-namespace AirBomber.DrawningObjects
+namespace AirBomber
 {
     public class DrawningAirBomber : DrawningAirPlane
     {
diff --git a/AirBomber/AirBomber/DrawningAirPlane.cs b/AirBomber/AirBomber/DrawningAirPlane.cs
index 869bff7..56a60f7 100644
--- a/AirBomber/AirBomber/DrawningAirPlane.cs
+++ b/AirBomber/AirBomber/DrawningAirPlane.cs
@@ -3,9 +3,9 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
-using AirBomber.Entities;
+using AirBomber;
 
-namespace AirBomber.DrawningObjects
+namespace AirBomber
 {
     public class DrawningAirPlane
     {
diff --git a/AirBomber/AirBomber/DrawningPlanesEquatables.cs b/AirBomber/AirBomber/DrawningPlanesEquatables.cs
index 7042fd2..94d9c88 100644
--- a/AirBomber/AirBomber/DrawningPlanesEquatables.cs
+++ b/AirBomber/AirBomber/DrawningPlanesEquatables.cs
@@ -4,8 +4,7 @@ using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
-using AirBomber.DrawningObjects;
-using AirBomber.Entities;
+using AirBomber;
 
 namespace AirBomber
 {
diff --git a/AirBomber/AirBomber/EntityAirBomber.cs b/AirBomber/AirBomber/EntityAirBomber.cs
index 4efd868..f8b76af 100644
--- a/AirBomber/AirBomber/EntityAirBomber.cs
+++ b/AirBomber/AirBomber/EntityAirBomber.cs
@@ -5,7 +5,7 @@ using System.Text;
 using System.Threading.Tasks;
 using AirBomber;
 
-namespace AirBomber.Entities
+namespace AirBomber
 {
     public class EntityAirBomber : EntityAirPlane
     {
diff --git a/AirBomber/AirBomber/EntityAirPlane.cs b/AirBomber/AirBomber/EntityAirPlane.cs
index d3650df..418142f 100644
--- a/AirBomber/AirBomber/EntityAirPlane.cs
+++ b/AirBomber/AirBomber/EntityAirPlane.cs
@@ -5,7 +5,7 @@ using System.Text;
 using System.Threading.Tasks;
 using AirBomber;
 
-namespace AirBomber.Entities
+namespace AirBomber
 {
     public class EntityAirPlane
     {
diff --git a/AirBomber/AirBomber/PlaneCompareByColor.cs b/AirBomber/AirBomber/PlaneCompareByColor.cs
index 9272b95..bbfc64c 100644
--- a/AirBomber/AirBomber/PlaneCompareByColor.cs
+++ b/AirBomber/AirBomber/PlaneCompareByColor.cs
@@ -3,8 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
-using AirBomber.DrawningObjects;
-using AirBomber.Entities;
+using AirBomber;
 
 namespace AirBomber
 {
diff --git a/AirBomber/AirBomber/PlaneCompareByType.cs b/AirBomber/AirBomber/PlaneCompareByType.cs
index 9ddc482..7b64d8e 100644
--- a/AirBomber/AirBomber/PlaneCompareByType.cs
+++ b/AirBomber/AirBomber/PlaneCompareByType.cs
@@ -3,9 +3,9 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
-using AirBomber.DrawningObjects;
+using AirBomber;
 
-namespace AirBomber.Generics
+namespace AirBomber
 {
     internal class PlaneCompareByType: IComparer<DrawningAirPlane?>
     {
diff --git a/AirBomber/AirBomber/SetGeneric.cs b/AirBomber/AirBomber/SetGeneric.cs
index 168cf51..29feea0 100644
--- a/AirBomber/AirBomber/SetGeneric.cs
+++ b/AirBomber/AirBomber/SetGeneric.cs
@@ -5,7 +5,7 @@ using System.Text;
 using System.Threading.Tasks;
 using AirBomber.Exceptions;
 
-namespace AirBomber.Generics
+namespace AirBomber
 {
     internal class SetGeneric<T>
         where T : class