diff --git a/app/models/manageiq/providers/ibm_cloud/inventory/parser/vpc.rb b/app/models/manageiq/providers/ibm_cloud/inventory/parser/vpc.rb
index ea6775161..7999a580d 100644
--- a/app/models/manageiq/providers/ibm_cloud/inventory/parser/vpc.rb
+++ b/app/models/manageiq/providers/ibm_cloud/inventory/parser/vpc.rb
@@ -182,7 +182,7 @@ def vm_and_template_taggings(resource, tags_inventory_objects)
   def flavors
     collector.flavors.each do |flavor|
       memory = flavor&.dig(:memory, :value)
-      disk = flavor[:disks].first&.dig(:size, :value) || 0
+      disk = flavor[:disks]&.first&.dig(:size, :value) || 0
       persister.flavors.build(
         :ems_ref         => flavor[:name],
         :name            => flavor[:name],