diff --git a/src/main/java/org/bench4q/agent/api/TestController.java b/src/main/java/org/bench4q/agent/api/TestController.java
index 21f81bfe..51f6c129 100644
--- a/src/main/java/org/bench4q/agent/api/TestController.java
+++ b/src/main/java/org/bench4q/agent/api/TestController.java
@@ -205,11 +205,6 @@ public class TestController {
 		long maxDate = 0, minDate = Long.MAX_VALUE;
 		int validCount = 0;
 		for (BehaviorResult behaviorResult : behaviorResults) {
-			// TODO: remove this
-			if (behaviorResult.getStartDate().getTime() < scenarioContext
-					.getStartDate().getTime()) {
-				continue;
-			}
 			if (behaviorResult.getEndDate().getTime() > maxDate) {
 				maxDate = behaviorResult.getEndDate().getTime();
 			}
diff --git a/src/main/java/org/bench4q/agent/scenario/ScenarioEngine.java b/src/main/java/org/bench4q/agent/scenario/ScenarioEngine.java
index 69685b69..930a75c6 100644
--- a/src/main/java/org/bench4q/agent/scenario/ScenarioEngine.java
+++ b/src/main/java/org/bench4q/agent/scenario/ScenarioEngine.java
@@ -85,7 +85,6 @@ public class ScenarioEngine {
 		scenarioContext.setTotalCount(totalCount
 				* scenario.getUserBehaviors().length);
 		scenarioContext.setPoolSize(poolSize);
-		// TODO: set it to null
 		scenarioContext.setStartDate(new Date(System.currentTimeMillis()));
 		scenarioContext.setExecutorService(executorService);
 		scenarioContext.setResults(ret);