diff --git a/source/blender/python/intern/bpy_operator.hh b/source/blender/python/intern/bpy_operator.hh
index dbfb13a72b0..cf7965b0688 100644
--- a/source/blender/python/intern/bpy_operator.hh
+++ b/source/blender/python/intern/bpy_operator.hh
@@ -10,12 +10,4 @@
 
 #include <Python.h>
 
-extern PyTypeObject pyop_base_Type;
-
-#define BPy_OperatorBase_Check(v) (PyObject_TypeCheck(v, &pyop_base_Type))
-
-struct BPy_OperatorBase {
-  PyObject_HEAD /* Required Python macro. */
-};
-
 [[nodiscard]] PyObject *BPY_operator_module();