diff --git a/tests/basics/class_misc.py b/tests/basics/class_misc.py
index 82b9b3479e..34b1a3bc64 100644
--- a/tests/basics/class_misc.py
+++ b/tests/basics/class_misc.py
@@ -4,6 +4,6 @@ class C:
 
 c = C()
 try:
-    d = bytearray(c)
+    d = bytes(c)
 except TypeError:
     print('TypeError')
diff --git a/tests/basics/subclass_native_buffer.py b/tests/basics/subclass_native_buffer.py
index 43c3819657..00717a70e7 100644
--- a/tests/basics/subclass_native_buffer.py
+++ b/tests/basics/subclass_native_buffer.py
@@ -12,5 +12,5 @@ print(b1 + b2)
 print(b1 + b3)
 print(b3 + b1)
 
-# bytearray construction will use the buffer protocol
-print(bytearray(b1))
+# bytes construction will use the buffer protocol
+print(bytes(b1))