diff --git a/pytensor/d3viz/d3viz.py b/pytensor/d3viz/d3viz.py
index 9f935570e5..d8a5dfc80d 100644
--- a/pytensor/d3viz/d3viz.py
+++ b/pytensor/d3viz/d3viz.py
@@ -18,7 +18,7 @@ def replace_patterns(x, replace):
 
     Parameters
     ----------
-    s : str
+    x : str
         String on which function is applied
     replace : dict
         `key`, `value` pairs where key is a regular expression and `value` a
diff --git a/pytensor/graph/fg.py b/pytensor/graph/fg.py
index 7ab6df5477..35bbdc69b9 100644
--- a/pytensor/graph/fg.py
+++ b/pytensor/graph/fg.py
@@ -321,7 +321,7 @@ def import_var(
 
         Parameters
         ----------
-        variable : pytensor.graph.basic.Variable
+        var : pytensor.graph.basic.Variable
             The variable to be imported.
         reason : str
             The name of the optimization or operation in progress.
diff --git a/pytensor/graph/traversal.py b/pytensor/graph/traversal.py
index 0cac5791cf..37c082896f 100644
--- a/pytensor/graph/traversal.py
+++ b/pytensor/graph/traversal.py
@@ -666,9 +666,9 @@ def toposort_with_orderings(
     Parameters
     ----------
     graphs : list or tuple of Variable instances
-        Graph inputs.
-    outputs : list or tuple of Apply instances
         Graph outputs.
+    blockers : list or tuple of Variable instances
+        Graph inputs.
     orderings : dict
         Keys are `Apply` or `Variable` instances, values are lists of `Apply` or `Variable` instances.