diff --git a/docs/03-compute-resources.md b/docs/03-compute-resources.md
index a30c520..de3ad0a 100644
--- a/docs/03-compute-resources.md
+++ b/docs/03-compute-resources.md
@@ -118,7 +118,7 @@ done
 
 Each worker instance requires a pod subnet allocation from the Kubernetes cluster CIDR range. The pod subnet allocation will be used to configure container networking in a later exercise. The `pod-cidr` instance metadata will be used to expose pod subnet allocations to compute instances at runtime.
 
-> The Kubernetes cluster CIDR range is defined by the Controller Manager's `--cluster-cidr` flag. In this tutorial the cluster CIDR range will be set to `10.200.0.0/16`, which supports 254 subnets.
+> The Kubernetes cluster CIDR range is later defined by the Controller Manager's `--cluster-cidr` flag. In this tutorial the cluster CIDR range will be set to `10.200.0.0/16`, which supports 254 `/24` pod subnets.
 
 Create three compute instances which will host the Kubernetes worker nodes: