diff --git a/bindings/python/unicorn/unicorn_py3/arch/types.py b/bindings/python/unicorn/unicorn_py3/arch/types.py
index bd2a2be2..f5793b91 100644
--- a/bindings/python/unicorn/unicorn_py3/arch/types.py
+++ b/bindings/python/unicorn/unicorn_py3/arch/types.py
@@ -15,6 +15,9 @@ uc_hook_h  = ctypes.c_size_t
 
 VT = TypeVar('VT', bound=Tuple[int, ...])
 
+def _structure_repr(self):
+    return "%s(%s)" % (self.__class__.__name__, ", ".join("%s=%s" % (k, getattr(self, k)) for (k, _) in self._fields_))
+
 
 class UcReg(ctypes.Structure):
     """A base class for composite registers.
@@ -38,6 +41,7 @@ class UcReg(ctypes.Structure):
 
         pass
 
+    _repr_ = _structure_repr
 
 class UcTupledReg(UcReg, Generic[VT]):
     """A base class for registers whose values are represented as a set