diff --git a/Python/ceval.c b/Python/ceval.c
index d0f9915..1a8c9e2 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -237,7 +237,7 @@
 }
 
 /* This function is used to signal that async exceptions are waiting to be
-   raised, therefore it is also useful in non-threaded builds. */
+   raised. */
 
 void
 _PyEval_SignalAsyncExc(void)
@@ -245,10 +245,6 @@
     SIGNAL_ASYNC_EXC();
 }
 
-/* Functions save_thread and restore_thread are always defined so
-   dynamically loaded modules needn't be compiled separately for use
-   with and without threads: */
-
 PyThreadState *
 PyEval_SaveThread(void)
 {