diff --git a/presto-docs/src/main/sphinx/router/scheduler.rst b/presto-docs/src/main/sphinx/router/scheduler.rst
index bb9292e9fa927..541541ff34bc3 100644
--- a/presto-docs/src/main/sphinx/router/scheduler.rst
+++ b/presto-docs/src/main/sphinx/router/scheduler.rst
@@ -12,26 +12,26 @@ multiple clusters.
 
 * ``RANDOM_CHOICE``
 
-Randomly selecting a cluster from a list of candidates.
+  Randomly selecting a cluster from a list of candidates.
 
 * ``ROUND_ROBIN``
 
-Selecting clusters from a list of candidates in turn. Note that as the algorithm
-keeps the state of the selected index, it can only be used when the candidates
-are always consistent.
+  Selecting clusters from a list of candidates in turn. Because the algorithm 
+  keeps the state of the selected index, it can only be used when the candidates 
+  are always consistent.
 
 * ``USER_HASH``
 
-Selecting a clusters by hashing the username. This ensures queries from the same
-user will always be routed to the same cluster.
+  Selecting a cluster by hashing the username. This ensures queries from the same 
+  user are always routed to the same cluster.
 
 * ``WEIGHTED_RANDOM_CHOICE``
 
-Randomly selecting a cluster from a list of candidates with pre-defined weights.
-Clusters with higher weights have higher opportunity to be selected.
+  Randomly selecting a cluster from a list of candidates with pre-defined weights. 
+  Clusters with higher weights have higher opportunity to be selected.
 
 * ``WEIGHTED_ROUND_ROBIN``
 
-Selecting clusters from a list of candidates with pre-defined weights in turn.
-Note that similar to the `ROUND_ROBIN` approach, this algorithm keeps the state
-of the selected index so candidates and weights should be consistent.
+  Selecting clusters from a list of candidates with pre-defined weights in turn. 
+  Similar to the `ROUND_ROBIN` approach, this algorithm keeps the state 
+  of the selected index so candidates and weights should be consistent.