diff --git a/src/main/java/com/emc/mongoose/base/load/step/client/LoadStepClientBase.java b/src/main/java/com/emc/mongoose/base/load/step/client/LoadStepClientBase.java
index d43246c..dc5a991 100644
--- a/src/main/java/com/emc/mongoose/base/load/step/client/LoadStepClientBase.java
+++ b/src/main/java/com/emc/mongoose/base/load/step/client/LoadStepClientBase.java
@@ -215,7 +215,7 @@ extensions, storageConfig, dataInput, verifyFlag, batchSize, loadStepId()
 			Loggers.MSG.debug("{}: item output file aggregator initialized", loadStepId());
 		}
 
-		if (!config.boolVal("output-metrics-skip-timing")) {
+		if (!config.boolVal("output-metrics-skip-aggregate-timing")) {
 			itemTimingMetricsOutputFileAggregators.add(
 				new ItemTimingMetricOutputFileAggregator(loadStepId(), fileMgrs));
 			Loggers.MSG.debug("{}: item metrics output file aggregator initialized", loadStepId());
diff --git a/src/main/resources/config-schema.yaml b/src/main/resources/config-schema.yaml
index 6c7f0c1..98aaee5 100644
--- a/src/main/resources/config-schema.yaml
+++ b/src/main/resources/config-schema.yaml
@@ -81,7 +81,8 @@ output:
     threshold: double
     quantiles: list
     skip:
-      timing: boolean
+      aggregate:
+        timing: boolean
 run:
   id: long
   comment: string
diff --git a/src/main/resources/config/defaults.yaml b/src/main/resources/config/defaults.yaml
index a816c55..51f410b 100644
--- a/src/main/resources/config/defaults.yaml
+++ b/src/main/resources/config/defaults.yaml
@@ -86,7 +86,8 @@ output:
     - 0.5
     - 0.75
     skip:
-      timing: false
+      aggregate:
+        timing: false
 
 run:
   id: 0