diff --git a/taskflow/conductors/backends/impl_blocking.py b/taskflow/conductors/backends/impl_blocking.py
index c53248ee..1f6a9ee6 100644
--- a/taskflow/conductors/backends/impl_blocking.py
+++ b/taskflow/conductors/backends/impl_blocking.py
@@ -164,9 +164,9 @@ class BlockingConductor(base.Conductor):
     def wait(self, timeout=None):
         """Waits for the conductor to gracefully exit.
 
-        This method waits for the conductor to gracefully exit.  An optional
+        This method waits for the conductor to gracefully exit. An optional
         timeout can be provided, which will cause the method to return
-        within the specified timeout.  If the timeout is reached, the returned
+        within the specified timeout. If the timeout is reached, the returned
         value will be False.
 
         :param timeout: Maximum number of seconds that the :meth:`wait` method