diff --git a/keras/engine/base_layer.py b/keras/engine/base_layer.py
index c8bad65cf31..be723082ee8 100644
--- a/keras/engine/base_layer.py
+++ b/keras/engine/base_layer.py
@@ -457,7 +457,7 @@ def __init__(
 
         # Whether the layer will track any layers that is set as attribute on
         # itself as sub-layers, the weights from the sub-layers will be included
-        # in the parent layer's variables() as well.  Default to True, which
+        # in the parent layer's variables() as well.  Defaults to `True`, which
         # means auto tracking is turned on. Certain subclass might want to turn
         # it off, like Sequential model.
         self._auto_track_sub_layers = True
@@ -3799,9 +3799,9 @@ def __init__(
           force_generator: boolean, default to False, whether to force the
             RandomGenerator to use the code branch of tf.random.Generator.
           rng_type: string, the rng type that will be passed to backend
-            RandomGenerator. Default to `None`, which will allow RandomGenerator
-            to choose types by itself. Valid values are "stateful", "stateless",
-            "legacy_stateful".
+            RandomGenerator. `None` will allow RandomGenerator to choose
+            types by itself. Valid values are "stateful", "stateless",
+            "legacy_stateful". Defaults to `None`.
           **kwargs: other keyword arguments that will be passed to the parent
             *class
         """