diff --git a/Easy2D/Geometry/EPhysicsMsg.cpp b/Easy2D/Common/EPhysicsMsg.cpp
similarity index 100%
rename from Easy2D/Geometry/EPhysicsMsg.cpp
rename to Easy2D/Common/EPhysicsMsg.cpp
diff --git a/Easy2D/Easy2D.vcxproj b/Easy2D/Easy2D.vcxproj
index 6923e458..842141d0 100644
--- a/Easy2D/Easy2D.vcxproj
+++ b/Easy2D/Easy2D.vcxproj
@@ -213,11 +213,11 @@
     <ClCompile Include="Common\EKeyboardMsg.cpp" />
     <ClCompile Include="Common\EMouseMsg.cpp" />
     <ClCompile Include="Common\EObject.cpp" />
+    <ClCompile Include="Common\EPhysicsMsg.cpp" />
     <ClCompile Include="Common\ETexture.cpp" />
     <ClCompile Include="Geometry\ECircle.cpp" />
     <ClCompile Include="Geometry\EEllipse.cpp" />
     <ClCompile Include="Geometry\EGeometry.cpp" />
-    <ClCompile Include="Geometry\EPhysicsMsg.cpp" />
     <ClCompile Include="Geometry\ERectangle.cpp" />
     <ClCompile Include="Listener\EListenerPhysicsCollision.cpp" />
     <ClCompile Include="Listener\EListenerKeyboard.cpp" />
diff --git a/Easy2D/Easy2D.vcxproj.filters b/Easy2D/Easy2D.vcxproj.filters
index 12ee4a2e..9dc4e2be 100644
--- a/Easy2D/Easy2D.vcxproj.filters
+++ b/Easy2D/Easy2D.vcxproj.filters
@@ -168,9 +168,6 @@
     <ClCompile Include="Manager\EPhysicsManager.cpp">
       <Filter>Manager</Filter>
     </ClCompile>
-    <ClCompile Include="Geometry\EPhysicsMsg.cpp">
-      <Filter>Geometry</Filter>
-    </ClCompile>
     <ClCompile Include="Listener\EListenerMouse.cpp">
       <Filter>Listener</Filter>
     </ClCompile>
@@ -213,6 +210,9 @@
     <ClCompile Include="Node\EMenu.cpp">
       <Filter>Node</Filter>
     </ClCompile>
+    <ClCompile Include="Common\EPhysicsMsg.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="Win\winbase.h">