diff --git a/lib/hkStubs/CMakeLists.txt b/lib/hkStubs/CMakeLists.txt
index 41100b10..613502a6 100644
--- a/lib/hkStubs/CMakeLists.txt
+++ b/lib/hkStubs/CMakeLists.txt
@@ -67,7 +67,6 @@ add_library(hkStubs OBJECT
 
   Havok/Geometry/Collide/Shapes/hkcdShape.h
 
-  Havok/Physics/Constraint/hkpConstraintInstance.h
   Havok/Physics/Constraint/Atom/hkpConstraintAtom.h
   Havok/Physics/Constraint/Data/hkpConstraintData.h
   Havok/Physics/Constraint/Data/hkpConstraintInfo.h
@@ -107,6 +106,7 @@ add_library(hkStubs OBJECT
   Havok/Physics2012/Dynamics/Collide/hkpResponseModifier.h
   Havok/Physics2012/Dynamics/Common/hkpMaterial.h
   Havok/Physics2012/Dynamics/Common/hkpProperty.h
+  Havok/Physics2012/Dynamics/Constraint/hkpConstraintInstance.h
   Havok/Physics2012/Dynamics/Entity/hkpEntity.h
   Havok/Physics2012/Dynamics/Entity/hkpRigidBody.h
   Havok/Physics2012/Dynamics/Entity/hkpRigidBodyCinfo.h
diff --git a/lib/hkStubs/Havok/Physics/Constraint/hkpConstraintInstance.h b/lib/hkStubs/Havok/Physics2012/Dynamics/Constraint/hkpConstraintInstance.h
similarity index 100%
rename from lib/hkStubs/Havok/Physics/Constraint/hkpConstraintInstance.h
rename to lib/hkStubs/Havok/Physics2012/Dynamics/Constraint/hkpConstraintInstance.h
diff --git a/src/KingSystem/Physics/RigidBody/physRigidBody.cpp b/src/KingSystem/Physics/RigidBody/physRigidBody.cpp
index 585c5b85..4dad0822 100644
--- a/src/KingSystem/Physics/RigidBody/physRigidBody.cpp
+++ b/src/KingSystem/Physics/RigidBody/physRigidBody.cpp
@@ -1,8 +1,8 @@
 #include "KingSystem/Physics/RigidBody/physRigidBody.h"
 #include <Havok/Common/Base/Types/Geometry/Aabb/hkAabb.h>
 #include <Havok/Physics/Constraint/Data/hkpConstraintData.h>
-#include <Havok/Physics/Constraint/hkpConstraintInstance.h>
 #include <Havok/Physics2012/Dynamics/Collide/hkpResponseModifier.h>
+#include <Havok/Physics2012/Dynamics/Constraint/hkpConstraintInstance.h>
 #include <Havok/Physics2012/Dynamics/Entity/hkpRigidBody.h>
 #include <Havok/Physics2012/Dynamics/Inertia/hkpInertiaTensorComputer.h>
 #include <Havok/Physics2012/Dynamics/Motion/Rigid/hkpFixedRigidMotion.h>