diff --git a/gio/gasyncresult.h b/gio/gasyncresult.h
index 7ea9e3978..956cbc473 100644
--- a/gio/gasyncresult.h
+++ b/gio/gasyncresult.h
@@ -38,7 +38,7 @@ G_BEGIN_DECLS
  * GAsyncResult:
  *
  * Holds results information for an asynchronous operation,
- * usually passed directly to a asynchronous _finish() operation.
+ * usually passed directly to an asynchronous _finish() operation.
  **/
 typedef struct _GAsyncResultIface    GAsyncResultIface;
 
diff --git a/gio/gdbusconnection.c b/gio/gdbusconnection.c
index 26bfc00ac..6ae1e21ce 100644
--- a/gio/gdbusconnection.c
+++ b/gio/gdbusconnection.c
@@ -2696,7 +2696,7 @@ async_initable_iface_init (GAsyncInitableIface *async_initable_iface)
  * then call g_dbus_connection_new_finish() to get the result of the
  * operation.
  *
- * This is a asynchronous failable constructor. See
+ * This is an asynchronous failable constructor. See
  * g_dbus_connection_new_sync() for the synchronous
  * version.
  *
@@ -2835,13 +2835,13 @@ g_dbus_connection_new_sync (GIOStream             *stream,
  * %G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS flags.
  *
  * When the operation is finished, @callback will be invoked. You can
- * then call g_dbus_connection_new_finish() to get the result of the
- * operation.
+ * then call g_dbus_connection_new_for_address_finish() to get the result of
+ * the operation.
  *
  * If @observer is not %NULL it may be used to control the
  * authentication process.
  *
- * This is a asynchronous failable constructor. See
+ * This is an asynchronous failable constructor. See
  * g_dbus_connection_new_for_address_sync() for the synchronous
  * version.
  *