diff --git a/internal/adapters/cloudformation/aws/rds/cluster.go b/internal/adapters/cloudformation/aws/rds/cluster.go
index 779fe5c40..86f6158d8 100644
--- a/internal/adapters/cloudformation/aws/rds/cluster.go
+++ b/internal/adapters/cloudformation/aws/rds/cluster.go
@@ -27,7 +27,6 @@ func getClusters(ctx parser.FileContext) (clusters map[string]rds.Cluster) {
 			PublicAccess:         defsecTypes.BoolDefault(false, clusterResource.Metadata()),
 			Engine:               defsecTypes.StringDefault(rds.EngineAurora, clusterResource.Metadata()),
 			LatestRestorableTime: defsecTypes.TimeUnresolvable(clusterResource.Metadata()),
-			AvailabilityZones:    nil,
 		}
 
 		if engineProp := clusterResource.GetProperty("Engine"); engineProp.IsString() {