diff --git a/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/TestPlanFactory.java b/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/TestPlanFactory.java
index 08dd37fd..c34a4e8b 100644
--- a/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/TestPlanFactory.java
+++ b/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/TestPlanFactory.java
@@ -214,9 +214,9 @@ public class TestPlanFactory {
 	private boolean isFilterType(String filterTypeMatch,
 			BehaviorModel behaviorModel) {
 		for (ParameterModel parameterModel : behaviorModel.getParameters()) {
-			if (parameterModel.getKey().equals("expResCnttype")) {
+			if (parameterModel.getKey().equals("expResCnttype") ) {
 
-				if (parameterModel.getValue().matches(filterTypeMatch)) {
+				if (parameterModel.getValue() != null && parameterModel.getValue().matches(filterTypeMatch)) {
 					return true;
 				} else {
 					return false;
diff --git a/Bench4Q-Recorder/src/main/java/org/bench4q/recorder/httpcapture/RequestHandler.java b/Bench4Q-Recorder/src/main/java/org/bench4q/recorder/httpcapture/RequestHandler.java
index bb8cd380..b99637d3 100644
--- a/Bench4Q-Recorder/src/main/java/org/bench4q/recorder/httpcapture/RequestHandler.java
+++ b/Bench4Q-Recorder/src/main/java/org/bench4q/recorder/httpcapture/RequestHandler.java
@@ -207,7 +207,7 @@ public class RequestHandler implements Runnable {
 				sb.append(changeList2String(headerMap.get(key)) + "\r\n");
 				continue;
 			}
-			if(key.equals("Content-Length") && headerMap.get(key).get(0).equals("-1")){
+			if(key.equals("Content-Length")){
 				sb.append("Content-Length: "+responseModel.getResponse().length +"\r\n");
 				continue;
 			}