diff --git a/extern/bullet2/bullet_compound_raycast.patch b/extern/bullet2/bullet_compound_raycast.patch
deleted file mode 100644
index 2658f7ed56e..00000000000
--- a/extern/bullet2/bullet_compound_raycast.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-Index: src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp
-===================================================================
---- src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp (r‚vision 16464)
-+++ src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp (copie de travail)
-@@ -379,12 +379,16 @@
- btTransform childTrans = compoundShape->getChildTransform(i);
- const btCollisionShape* childCollisionShape = compoundShape->getChildShape(i);
- btTransform childWorldTrans = colObjWorldTransform * childTrans;
-+ // replace collision shape so that callback can determine the triangle
-+ btCollisionShape* saveCollisionShape = collisionObject->getCollisionShape();
-+ collisionObject->setCollisionShape((btCollisionShape*)childCollisionShape);
- rayTestSingle(rayFromTrans,rayToTrans,
- collisionObject,
- childCollisionShape,
- childWorldTrans,
- resultCallback);
--
-+ // restore
-+ collisionObject->setCollisionShape(saveCollisionShape);
- }
- }
- }
-@@ -571,11 +575,16 @@
- btTransform childTrans = compoundShape->getChildTransform(i);
- const btCollisionShape* childCollisionShape = compoundShape->getChildShape(i);
- btTransform childWorldTrans = colObjWorldTransform * childTrans;
-+ // replace collision shape so that callback can determine the triangle
-+ btCollisionShape* saveCollisionShape = collisionObject->getCollisionShape();
-+ collisionObject->setCollisionShape((btCollisionShape*)childCollisionShape);
- objectQuerySingle(castShape, convexFromTrans,convexToTrans,
- collisionObject,
- childCollisionShape,
- childWorldTrans,
- resultCallback, allowedPenetration);
-+ // restore
-+ collisionObject->setCollisionShape(saveCollisionShape);
- }
- }
- }
diff --git a/extern/bullet2/make/msvc_7_0/Bullet_vc7.vcproj b/extern/bullet2/make/msvc_7_0/Bullet_vc7.vcproj
index 225a6ead3be..186b03ad67d 100644
--- a/extern/bullet2/make/msvc_7_0/Bullet_vc7.vcproj
+++ b/extern/bullet2/make/msvc_7_0/Bullet_vc7.vcproj
@@ -382,36 +382,6 @@ ECHO Done
-
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@@ -442,12 +412,6 @@ ECHO Done
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@@ -1057,9 +1021,6 @@ ECHO Done
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-