We only support Windows NT derivatives now.
diff --git a/PC/msvcrtmodule.c b/PC/msvcrtmodule.c
index 24e0cd5..6e804e4 100755
--- a/PC/msvcrtmodule.c
+++ b/PC/msvcrtmodule.c
@@ -47,8 +47,7 @@
"heapmin() -> None\n\
\n\
Force the malloc() heap to clean itself up and return unused blocks\n\
-to the operating system. This only works on Windows NT. On failure,\n\
-this raises IOError.");
+to the operating system. On failure, this raises IOError.");
// Perform locking operations on a C runtime file descriptor.
static PyObject *