1 files changed, 2 insertions, 2 deletions
diff --git a/Python/ast.c b/Python/ast.c
index 6da33f7..5b7ed7c 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -876,14 +876,14 @@ forbidden_name(struct compiling *c, identifier name, const node *n,
                int full_checks)
 {
     assert(PyUnicode_Check(name));
-    if (PyUnicode_CompareWithASCIIString(name, "__debug__") == 0) {
+    if (_PyUnicode_EqualToASCIIString(name, "__debug__")) {
         ast_error(c, n, "assignment to keyword");
         return 1;
     }
     if (full_checks) {
         const char **p;
         for (p = FORBIDDEN; *p; p++) {
-            if (PyUnicode_CompareWithASCIIString(name, *p) == 0) {
+            if (_PyUnicode_EqualToASCIIString(name, *p)) {
                 ast_error(c, n, "assignment to keyword");
                 return 1;
             }