diff --git a/cluster/gce/config-default.sh b/cluster/gce/config-default.sh
index c86440165c..a10e6ae0e5 100755
--- a/cluster/gce/config-default.sh
+++ b/cluster/gce/config-default.sh
@@ -311,7 +311,7 @@ PROMETHEUS_TO_SD_PREFIX="${PROMETHEUS_TO_SD_PREFIX:-custom.googleapis.com}"
 ENABLE_PROMETHEUS_TO_SD="${ENABLE_PROMETHEUS_TO_SD:-false}"
 
 # TODO(#51292): Make kube-proxy Daemonset default and remove the configuration here.
-# Optional: Run kube-proxy as a DaemonSet if set to true, run as static pods otherwise.
+# Optional: [Experiment Only] Run kube-proxy as a DaemonSet if set to true, run as static pods otherwise.
 KUBE_PROXY_DAEMONSET="${KUBE_PROXY_DAEMONSET:-false}" # true, false
 
 # Optional: enable pod priority
diff --git a/cluster/gce/config-test.sh b/cluster/gce/config-test.sh
index 2c4e844c9f..d8ce945b0e 100755
--- a/cluster/gce/config-test.sh
+++ b/cluster/gce/config-test.sh
@@ -368,7 +368,7 @@ PROMETHEUS_TO_SD_PREFIX="${PROMETHEUS_TO_SD_PREFIX:-custom.googleapis.com}"
 ENABLE_PROMETHEUS_TO_SD="${ENABLE_PROMETHEUS_TO_SD:-true}"
 
 # TODO(#51292): Make kube-proxy Daemonset default and remove the configuration here.
-# Optional: Run kube-proxy as a DaemonSet if set to true, run as static pods otherwise.
+# Optional: [Experiment Only] Run kube-proxy as a DaemonSet if set to true, run as static pods otherwise.
 KUBE_PROXY_DAEMONSET="${KUBE_PROXY_DAEMONSET:-false}" # true, false
 
 # Optional: enable pod priority