diff --git a/docs/design_docs/root_coordinator_recovery_on_power_failure.md b/docs/design_docs/root_coordinator_recovery_on_power_failure.md
index fcedb5264b..e519fb44a8 100644
--- a/docs/design_docs/root_coordinator_recovery_on_power_failure.md
+++ b/docs/design_docs/root_coordinator_recovery_on_power_failure.md
@@ -82,10 +82,10 @@
 1. `RC` needs to register itself with etcd when it starts.
 2. The registration should include IP address, port, its own id, global incremental timestamp.
 
-### 2.10 Remove the code related to proxy service
+### 2.10 Remove the code related to Proxy service
 
-1. The `proxy service` related code will be removed.
-2. The job of time synchronization which is done by the `proxy service` is partially simplified and handed over to the `RC` (subsection 2.8).
+1. `Proxy service` related code will be removed.
+2. The job of time synchronization which is done by `Proxy service` is partially simplified and handed over to the `RC` (subsection 2.8).
 
 ### 2.11 Query collection meta based on timeline