diff --git a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.cfg b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.cfg
index 0d9d494e3..057fa372b 100644
--- a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.cfg
+++ b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.cfg
@@ -7,10 +7,10 @@ env_vars: {
   value: "docs-staging"
 }
 
+# cloud-rad staging
 env_vars: {
   key: "STAGING_BUCKET_V2"
-  value: "docs-staging-v2"
-  # Production will be at: docs-staging-v2
+  value: "docs-staging-v2-staging"
 }
 
 env_vars: {
diff --git a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.sh b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.sh
index 5a5236579..be1de12e7 100755
--- a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.sh
+++ b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc.sh
@@ -71,7 +71,7 @@ python3 -m docuploader create-metadata \
   --version ${VERSION} \
   --language java
 
-# upload docs
+# upload docs to staging bucket
 python3 -m docuploader upload . \
   --credentials ${CREDENTIALS} \
   --staging-bucket ${STAGING_BUCKET_V2}
diff --git a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.cfg b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.cfg
index 01f8fe043..99bbed1ea 100644
--- a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.cfg
+++ b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.cfg
@@ -1,9 +1,9 @@
 # Format: //devtools/kokoro/config/proto/build.proto
 
+# cloud-rad production
 env_vars: {
   key: "STAGING_BUCKET_V2"
   value: "docs-staging-v2"
-  # Production will be at: docs-staging-v2
 }
 
 # Configure the docker image for kokoro-trampoline
diff --git a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.sh b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.sh
index af41433dd..d50901da1 100755
--- a/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.sh
+++ b/synthtool/gcp/templates/java_library/.kokoro/release/publish_javadoc11.sh
@@ -48,7 +48,7 @@ python3 -m docuploader create-metadata \
  --version ${VERSION} \
  --language java
 
-# upload yml
+# upload yml to production bucket
 python3 -m docuploader upload . \
  --credentials ${CREDENTIALS} \
  --staging-bucket ${STAGING_BUCKET_V2} \