diff --git a/user_tools/src/spark_rapids_pytools/cloud_api/onprem.py b/user_tools/src/spark_rapids_pytools/cloud_api/onprem.py
index 08cf4b231..2f7e9147e 100644
--- a/user_tools/src/spark_rapids_pytools/cloud_api/onprem.py
+++ b/user_tools/src/spark_rapids_pytools/cloud_api/onprem.py
@@ -312,8 +312,10 @@ def _get_cost_per_cluster(self, cluster: ClusterGetAccessor):
         if self.price_provider.name.casefold() == 'dataproc':
             master_cost = self.__calculate_dataproc_group_cost(cluster, SparkNodeType.MASTER)
             workers_cost = self.__calculate_dataproc_group_cost(cluster, SparkNodeType.WORKER)
-            master_cores = cluster.get_nodes_cnt(SparkNodeType.MASTER) * cluster.get_node_core_count(SparkNodeType.MASTER)
-            worker_cores = cluster.get_nodes_cnt(SparkNodeType.WORKER) * cluster.get_node_core_count(SparkNodeType.WORKER)
+            master_cores = cluster.get_nodes_cnt(SparkNodeType.MASTER) * \
+                               cluster.get_node_core_count(SparkNodeType.MASTER)
+            worker_cores = cluster.get_nodes_cnt(SparkNodeType.WORKER) * \
+                               cluster.get_node_core_count(SparkNodeType.WORKER)
             dataproc_cost = self.price_provider.get_container_cost() * (master_cores + worker_cores)
             total_cost = master_cost + workers_cost + dataproc_cost
         return total_cost