1 files changed, 1 insertions, 1 deletions
diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/ClusterNodesTimeseries.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/ClusterNodesTimeseries.java
index 5ae184c50ca..e1ef21ebd13 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/ClusterNodesTimeseries.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/autoscale/ClusterNodesTimeseries.java
@@ -51,7 +51,7 @@ public class ClusterNodesTimeseries {
 
     /** Returns the average number of measurements per node */
     public double measurementsPerNode() {
-        if (clusterNodes.size() == 0) return 0;
+        if (clusterNodes.isEmpty()) return 0;
         return (double) totalMeasurementsIn(timeseries) / clusterNodes.size();
     }