diff --git a/okhttp/src/main/java/okhttp3/Headers.java b/okhttp/src/main/java/okhttp3/Headers.java
index 67834bd701c2..e8a0def658ee 100644
--- a/okhttp/src/main/java/okhttp3/Headers.java
+++ b/okhttp/src/main/java/okhttp3/Headers.java
@@ -292,7 +292,7 @@ public Builder add(String name, String value) {
     }
 
     /**
-     * Adds all headers from an existing collection. Does validation of header names and values.
+     * Adds all headers from an existing collection.
      */
     public Builder addAll(Headers headers) {
       int size = headers.size();