diff --git a/boolean.go b/boolean.go
index ec498c7..c7ee260 100644
--- a/boolean.go
+++ b/boolean.go
@@ -10,10 +10,13 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
 
+import (
+	"unsafe"
+)
+
 //python boolean constants
 var (
 	Py_False = togo(C.Py_False)
@@ -21,7 +24,7 @@ var (
 )
 
 //Bool : https://docs.python.org/3/c-api/bool.html#c.PyBool_Type
-var Bool = togo(C._go_PyBool_Type)
+var Bool = togo((*C.PyObject)(unsafe.Pointer(&C.PyBool_Type)))
 
 //PyBool_Check : https://docs.python.org/3/c-api/bool.html#c.PyBool_Check
 func PyBool_Check(o *PyObject) bool {
diff --git a/byte_array.go b/byte_array.go
index 200f5cd..a027f95 100644
--- a/byte_array.go
+++ b/byte_array.go
@@ -10,13 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
 import "unsafe"
 
 //ByteArray : https://docs.python.org/3/c-api/bytearray.html#c.PyByteArray_Type
-var ByteArray = togo(C._go_PyByteArray_Type)
+var ByteArray = togo((*C.PyObject)(unsafe.Pointer(&C.PyByteArray_Type)))
 
 //PyByteArray_Check : https://docs.python.org/3/c-api/bytearray.html#c.PyByteArray_Check
 func PyByteArray_Check(o *PyObject) bool {
diff --git a/bytes.go b/bytes.go
index 7001f0b..0e91377 100644
--- a/bytes.go
+++ b/bytes.go
@@ -10,13 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
 import "unsafe"
 
 //Bytes : https://docs.python.org/3/c-api/bytes.html#c.PyBytes_Type
-var Bytes = togo(C._go_PyBytes_Type)
+var Bytes = togo((*C.PyObject)(unsafe.Pointer(&C.PyBytes_Type)))
 
 //PyBytes_Check : https://docs.python.org/3/c-api/bytes.html#c.PyBytes_Check
 func PyBytes_Check(o *PyObject) bool {
diff --git a/complex.go b/complex.go
index b523870..d6b4010 100644
--- a/complex.go
+++ b/complex.go
@@ -10,12 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
+import "unsafe"
 
 //Complex : https://docs.python.org/3/c-api/complex.html#c.PyComplex_Type
-var Complex = togo(C._go_PyComplex_Type)
+var Complex = togo((*C.PyObject)(unsafe.Pointer(&C.PyComplex_Type)))
 
 //PyComplex_Check : https://docs.python.org/3/c-api/complex.html#c.PyComplex_Check
 func PyComplex_Check(p *PyObject) bool {
diff --git a/dict.go b/dict.go
index abcb0ba..b0d7072 100644
--- a/dict.go
+++ b/dict.go
@@ -10,7 +10,6 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
 import (
@@ -18,7 +17,7 @@ import (
 )
 
 //Dict : https://docs.python.org/3/c-api/dict.html#c.PyDict_Type
-var Dict = togo(C._go_PyDict_Type)
+var Dict = togo((*C.PyObject)(unsafe.Pointer(&C.PyDict_Type)))
 
 //PyDict_Check : https://docs.python.org/3/c-api/dict.html#c.PyDict_Check
 func PyDict_Check(p *PyObject) bool {
diff --git a/float.go b/float.go
index 37b1c22..52c384e 100644
--- a/float.go
+++ b/float.go
@@ -10,12 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
+import "unsafe"
 
 //Float : https://docs.python.org/3/c-api/float.html#c.PyFloat_Type
-var Float = togo(C._go_PyFloat_Type)
+var Float = togo((*C.PyObject)(unsafe.Pointer(&C.PyFloat_Type)))
 
 //PyFloat_Check : https://docs.python.org/3/c-api/float.html#c.PyFloat_Check
 func PyFloat_Check(p *PyObject) bool {
diff --git a/integer.go b/integer.go
index afd4621..1dc34a4 100644
--- a/integer.go
+++ b/integer.go
@@ -10,7 +10,6 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
 import (
@@ -18,7 +17,7 @@ import (
 )
 
 //Long : https://docs.python.org/3/c-api/long.html#c.PyLong_Type
-var Long = togo(C._go_PyLong_Type)
+var Long = togo((*C.PyObject)(unsafe.Pointer(&C.PyLong_Type)))
 
 //PyLong_Check : https://docs.python.org/3/c-api/long.html#c.PyLong_Check
 func PyLong_Check(p *PyObject) bool {
diff --git a/list.go b/list.go
index 7bc937b..60f58f1 100644
--- a/list.go
+++ b/list.go
@@ -10,12 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
+import "unsafe"
 
 //List : https://docs.python.org/3/c-api/list.html#c.PyList_Type
-var List = togo(C._go_PyList_Type)
+var List = togo((*C.PyObject)(unsafe.Pointer(&C.PyList_Type)))
 
 //PyList_Check : https://docs.python.org/3/c-api/list.html#c.PyList_Check
 func PyList_Check(p *PyObject) bool {
diff --git a/module.go b/module.go
index dd9709c..fb266f4 100644
--- a/module.go
+++ b/module.go
@@ -10,13 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
 import "unsafe"
 
 //Module : https://docs.python.org/3/c-api/module.html#c.PyModule_Type
-var Module = togo(C._go_PyModule_Type)
+var Module = togo((*C.PyObject)(unsafe.Pointer(&C.PyModule_Type)))
 
 //PyModule_Check : https://docs.python.org/3/c-api/module.html#c.PyModule_Check
 func PyModule_Check(p *PyObject) bool {
diff --git a/tuple.go b/tuple.go
index 34c9a2b..f98a3a3 100644
--- a/tuple.go
+++ b/tuple.go
@@ -10,12 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
+import "unsafe"
 
 //Tuple : https://docs.python.org/3/c-api/tuple.html#c.PyTuple_Type
-var Tuple = togo(C._go_PyTuple_Type)
+var Tuple = togo((*C.PyObject)(unsafe.Pointer(&C.PyTuple_Type)))
 
 //PyTuple_Check : https://docs.python.org/3/c-api/tuple.html#c.PyTuple_Check
 func PyTuple_Check(p *PyObject) bool {
diff --git a/type.c b/type.c
deleted file mode 100644
index 8becf29..0000000
--- a/type.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
-Unless explicitly stated otherwise all files in this repository are licensed
-under the $license_for_repo License.
-This product includes software developed at Datadog (https://www.datadoghq.com/).
-Copyright 2018 Datadog, Inc.
-*/
-
-#include "type.h"
-
-PyObject *_go_PyType_Type = (PyObject *)&PyType_Type;
-PyObject *_go_PyLong_Type = (PyObject *)&PyLong_Type;
-PyObject *_go_PyBool_Type = (PyObject *)&PyBool_Type;
-PyObject *_go_PyFloat_Type = (PyObject *)&PyFloat_Type;
-PyObject *_go_PyComplex_Type = (PyObject *)&PyComplex_Type;
-
-PyObject *_go_PyBytes_Type = (PyObject *)&PyBytes_Type;
-PyObject *_go_PyByteArray_Type = (PyObject *)&PyByteArray_Type;
-PyObject *_go_PyUnicode_Type = (PyObject *)&PyUnicode_Type;
-PyObject *_go_PyTuple_Type = (PyObject *)&PyTuple_Type;
-PyObject *_go_PyList_Type = (PyObject *)&PyList_Type;
-
-PyObject *_go_PyDict_Type = (PyObject *)&PyDict_Type;
-
-PyObject *_go_PyModule_Type = (PyObject *)&PyModule_Type;
diff --git a/type.go b/type.go
index 3a89483..8e239a6 100644
--- a/type.go
+++ b/type.go
@@ -10,12 +10,12 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
+import "unsafe"
 
 //Type : https://docs.python.org/3/c-api/type.html#c.PyType_Type
-var Type = togo(C._go_PyType_Type)
+var Type = togo((*C.PyObject)(unsafe.Pointer(&C.PyType_Type)))
 
 //PyType_Check : https://docs.python.org/3/c-api/type.html#c.PyType_Check
 func PyType_Check(o *PyObject) bool {
diff --git a/type.h b/type.h
deleted file mode 100644
index a7e8b71..0000000
--- a/type.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
-Unless explicitly stated otherwise all files in this repository are licensed
-under the $license_for_repo License.
-This product includes software developed at Datadog (https://www.datadoghq.com/).
-Copyright 2018 Datadog, Inc.
-*/
-
-#ifndef TYPE_H
-#define TYPE_H
-
-#include "Python.h"
-
-extern PyObject *_go_PyType_Type;
-extern PyObject *_go_PyLong_Type;
-extern PyObject *_go_PyBool_Type;
-extern PyObject *_go_PyFloat_Type;
-extern PyObject *_go_PyComplex_Type;
-
-extern PyObject *_go_PyBytes_Type;
-extern PyObject *_go_PyByteArray_Type;
-extern PyObject *_go_PyUnicode_Type;
-extern PyObject *_go_PyTuple_Type;
-extern PyObject *_go_PyList_Type;
-
-extern PyObject *_go_PyDict_Type;
-
-extern PyObject *_go_PyModule_Type;
-
-#endif
diff --git a/unicode.go b/unicode.go
index 5502cc8..ff6eace 100644
--- a/unicode.go
+++ b/unicode.go
@@ -10,7 +10,6 @@ package python3
 /*
 #include "Python.h"
 #include "macro.h"
-#include "type.h"
 */
 import "C"
 import (
@@ -18,7 +17,7 @@ import (
 )
 
 //Unicode : https://docs.python.org/3/c-api/unicode.html#c.PyUnicode_Type
-var Unicode = togo(C._go_PyUnicode_Type)
+var Unicode = togo((*C.PyObject)(unsafe.Pointer(&C.PyUnicode_Type)))
 
 //PyUnicode_Check : https://docs.python.org/3/c-api/unicode.html#c.PyUnicode_Check
 func PyUnicode_Check(o *PyObject) bool {