1 files changed, 2 insertions, 1 deletions
diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/Activator.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/Activator.java
index 0d32b21016c..8c358301b85 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/Activator.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/provisioning/Activator.java
@@ -113,7 +113,8 @@ class Activator {
             var cluster = modified.cluster(clusterEntry.getKey()).get();
             var previousResources = oldNodes.cluster(clusterEntry.getKey()).toResources();
             var currentResources = clusterEntry.getValue().toResources();
-            if ( ! previousResources.justNumbers().equals(currentResources.justNumbers())) {
+            if ( previousResources.nodeResources().isUnspecified()
+                 || ! previousResources.justNumbers().equals(currentResources.justNumbers())) {
                 cluster = cluster.with(ScalingEvent.create(previousResources, currentResources, generation, at));
             }
             if (cluster.targetResources().isPresent()