diff --git a/blender-2.64-64bit.patch b/blender-2.64-64bit.patch
deleted file mode 100644
index 0b4969c..0000000
--- a/blender-2.64-64bit.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up blender-2.64/intern/cycles/util/util_cuda.h.64bit blender-2.64/intern/cycles/util/util_cuda.h
---- blender-2.64/intern/cycles/util/util_cuda.h.64bit	2012-10-05 17:34:55.000000000 +0200
-+++ blender-2.64/intern/cycles/util/util_cuda.h	2012-10-05 17:35:15.000000000 +0200
-@@ -38,7 +38,7 @@ CCL_NAMESPACE_END
- 
- #define CUDA_VERSION 3020
- 
--#if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64)
-+#if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64) || defined(__LP64__)
- typedef unsigned long long CUdeviceptr;
- #else
- typedef unsigned int CUdeviceptr;
diff --git a/blender-2.64a-big-endian.patch b/blender-2.64a-big-endian.patch
deleted file mode 100644
index c15e097..0000000
--- a/blender-2.64a-big-endian.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up blender-2.64a/source/blender/avi/intern/avi_endian.c.big blender-2.64a/source/blender/avi/intern/avi_endian.c
---- blender-2.64a/source/blender/avi/intern/avi_endian.c.big	2012-10-29 09:49:54.000000000 +0100
-+++ blender-2.64a/source/blender/avi/intern/avi_endian.c	2012-10-29 09:50:01.000000000 +0100
-@@ -49,7 +49,7 @@
- #ifdef __BIG_ENDIAN__
- 
- /* copied from BLI_endian_switch_inline.h */
--static void invert(int *num)
-+static void invert(int *val)
- {
- 	int tval = *val;
- 	*val = ((tval >> 24))             |
diff --git a/blender-2.66a-bigendian.patch b/blender-2.66a-bigendian.patch
deleted file mode 100644
index b5a2adb..0000000
--- a/blender-2.66a-bigendian.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -up blender-2.66a/source/blender/modifiers/intern/MOD_meshcache_pc2.c.bigendian blender-2.66a/source/blender/modifiers/intern/MOD_meshcache_pc2.c
---- blender-2.66a/source/blender/modifiers/intern/MOD_meshcache_pc2.c.bigendian	2013-03-11 17:17:10.088435806 +0100
-+++ blender-2.66a/source/blender/modifiers/intern/MOD_meshcache_pc2.c	2013-03-11 17:17:35.941532159 +0100
-@@ -62,7 +62,7 @@ static bool meshcache_read_pc2_head(FILE
- 	}
- 
- #ifdef __BIG_ENDIAN__
--	BLI_endian_switch_int32_array(&pc2_head->huh, (sizeof(*pc2_head) - sizeof(pc2_head->header)) / sizeof(int));
-+    BLI_endian_switch_int32_array(&pc2_head->file_version, (sizeof(*pc2_head) - sizeof(pc2_head->header)) / sizeof(int));
- #endif
- 
- 	if (pc2_head->verts_tot != verts_tot) {
diff --git a/blender-2.66a-nosse.patch b/blender-2.66a-nosse.patch
deleted file mode 100644
index 18216fd..0000000
--- a/blender-2.66a-nosse.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -up blender-2.66a/intern/cycles/device/device_cpu.cpp.nosse blender-2.66a/intern/cycles/device/device_cpu.cpp
-diff -up blender-2.66a/intern/cycles/util/util_system.cpp.nosse blender-2.66a/intern/cycles/util/util_system.cpp
---- blender-2.66a/intern/cycles/util/util_system.cpp.nosse	2013-03-11 18:08:55.107881563 +0100
-+++ blender-2.66a/intern/cycles/util/util_system.cpp	2013-03-11 18:08:44.299259325 +0100
-@@ -199,6 +199,16 @@ bool system_cpu_support_sse3()
- 
- #else
- 
-+bool system_cpu_support_sse2()
-+{
-+    return false;
-+}
-+
-+bool system_cpu_support_sse3()
-+{
-+    return false;
-+}
-+
- bool system_cpu_support_optimized()
- {
- 	return false;