diff --git a/source/administration/replica-sets.txt b/source/administration/replica-sets.txt
index f4b7423606a..1d8d25077d5 100644
--- a/source/administration/replica-sets.txt
+++ b/source/administration/replica-sets.txt
@@ -34,7 +34,7 @@ Procedures
 Adding Members
 ~~~~~~~~~~~~~~
 
-From to time, you may need to add an additional member to an existing
+From time to time, you may need to add an additional member to an existing
 :term:`replica set`. The data directory for the new member can:
 
 - have no data. In this case, MongoDB must copy all data as part of
@@ -43,7 +43,7 @@ From to time, you may need to add an additional member to an existing
   member. This process can be time intensive, but does not require
   administrator intervention.
 
-- copy the data directory from an existing member. The new member
+- copy the :term:`data directory <dbpath>` from an existing member. The new member
   becomes a secondary, and will catch up to the current state of the
   replica set after a short interval. Copying the data over manually,
   shortens the amount of time it takes for the new member to become