diff --git a/api/src/main/java/io/grpc/EquivalentAddressGroup.java b/api/src/main/java/io/grpc/EquivalentAddressGroup.java
index bf8a864902c..00c625c6257 100644
--- a/api/src/main/java/io/grpc/EquivalentAddressGroup.java
+++ b/api/src/main/java/io/grpc/EquivalentAddressGroup.java
@@ -113,7 +113,9 @@ public Attributes getAttributes() {
 
   @Override
   public String toString() {
-    // TODO(zpencer): Summarize return value if addr is very large
+    // EquivalentAddressGroup is intended to contain a small number of addresses for the same
+    // endpoint(e.g., IPv4/IPv6). Aggregating many groups into a single EquivalentAddressGroup
+    // is no longer done, so this no longer needs summarization.
     return "[" + addrs + "/" + attrs + "]";
   }