diff --git a/shared-bindings/keypad/KeyMatrix.c b/shared-bindings/keypad/KeyMatrix.c
index 3da3773455..21f83c5e8e 100644
--- a/shared-bindings/keypad/KeyMatrix.c
+++ b/shared-bindings/keypad/KeyMatrix.c
@@ -253,7 +253,7 @@ STATIC MP_DEFINE_CONST_DICT(keypad_keymatrix_locals_dict, keypad_keymatrix_local
 MP_DEFINE_CONST_OBJ_TYPE(
     keypad_keymatrix_type,
     MP_QSTR_KeyMatrix,
-    MP_TYPE_FLAG_NONE,
+    MP_TYPE_FLAG_HAS_SPECIAL_ACCESSORS,
     make_new, keypad_keymatrix_make_new
     #if CIRCUITPY_KEYPAD_KEYMATRIX
     , locals_dict, &keypad_keymatrix_locals_dict
diff --git a/shared-bindings/keypad/Keys.c b/shared-bindings/keypad/Keys.c
index 870ee03b3f..ff6052e271 100644
--- a/shared-bindings/keypad/Keys.c
+++ b/shared-bindings/keypad/Keys.c
@@ -187,7 +187,7 @@ STATIC MP_DEFINE_CONST_DICT(keypad_keys_locals_dict, keypad_keys_locals_dict_tab
 MP_DEFINE_CONST_OBJ_TYPE(
     keypad_keys_type,
     MP_QSTR_Keys,
-    MP_TYPE_FLAG_NONE,
+    MP_TYPE_FLAG_HAS_SPECIAL_ACCESSORS,
     make_new, keypad_keys_make_new
     #if CIRCUITPY_KEYPAD_KEYS
     , locals_dict, &keypad_keys_locals_dict
diff --git a/shared-bindings/keypad/ShiftRegisterKeys.c b/shared-bindings/keypad/ShiftRegisterKeys.c
index 18e0565fcf..e9df19e324 100644
--- a/shared-bindings/keypad/ShiftRegisterKeys.c
+++ b/shared-bindings/keypad/ShiftRegisterKeys.c
@@ -239,7 +239,7 @@ STATIC MP_DEFINE_CONST_DICT(keypad_shiftregisterkeys_locals_dict, keypad_shiftre
 MP_DEFINE_CONST_OBJ_TYPE(
     keypad_shiftregisterkeys_type,
     MP_QSTR_ShiftRegisterKeys,
-    MP_TYPE_FLAG_NONE,
+    MP_TYPE_FLAG_HAS_SPECIAL_ACCESSORS,
     make_new, keypad_shiftregisterkeys_make_new
     #if CIRCUITPY_KEYPAD_SHIFTREGISTERKEYS
     , locals_dict, &keypad_shiftregisterkeys_locals_dict