diff --git a/Bench4Q-Agent/src/main/java/org/bench4q/agent/plugin/basic/http/ui.xml b/Bench4Q-Agent/src/main/java/org/bench4q/agent/plugin/basic/http/ui.xml
index 91ba98a7..00a8d872 100644
--- a/Bench4Q-Agent/src/main/java/org/bench4q/agent/plugin/basic/http/ui.xml
+++ b/Bench4Q-Agent/src/main/java/org/bench4q/agent/plugin/basic/http/ui.xml
@@ -7,7 +7,7 @@
 	</plugin>
 	<behavior name="Get">
 		<params>
-			<param name="url" label="The Url to request" required="true">
+			<param name="url" label="The Url to request!!!!!!" required="true">
 				<field size="7" />
 			</param>
 			<param name="queryParams" label="The query params of this request" required="false">
@@ -31,11 +31,12 @@
 			<param name="queryParams" label="The query params of this request" required="false">
 				<nfield />
 			</param>
-			<param name="headers" label="The headers of this request">
+			<param name="headers" label="The headers of this request" required="false">
 				<table cols="header|value" />
 			</param>
 			<param name="respVarsToSaveInSession"
-				label="The regular expression of extracting variables from response">
+				label="The regular expression of extracting variables from response"
+				required="false">
 				<table cols="varName|varRegularExpression|leftBoundry|rightBoundry" />
 			</param>
 		</params>
@@ -48,7 +49,7 @@
 			<param name="queryParams" label="The query params of this request" required="false">
 				<nfield />
 			</param>
-			<param name="headers" label="The headers of this request">
+			<param name="headers" label="The headers of this request" required="false">
 				<table cols="header|value" />
 			</param>
 			<param name="bodyContent" label="The body that will be post" required="false">
@@ -58,7 +59,8 @@
 				<nfield />
 			</param>
 			<param name="respVarsToSaveInSession"
-				label="The regular expression of extracting variables from response">
+				label="The regular expression of extracting variables from response"
+				required="false">
 				<table cols="varName|varRegularExpression|leftBoundry|rightBoundry" />
 			</param>
 		</params>
@@ -71,7 +73,7 @@
 			<param name="queryParams" label="The query params of this request" required="false">
 				<nfield />
 			</param>
-			<param name="headers" label="The headers of this request">
+			<param name="headers" label="The headers of this request" required="false">
 				<table cols="header|value" />
 			</param>
 			<param name="bodyContent" label="The body that will be put" required="false">
@@ -81,7 +83,8 @@
 				<nfield />
 			</param>
 			<param name="respVarsToSaveInSession"
-				label="The regular expression of extracting variables from response">
+				label="The regular expression of extracting variables from response"
+				required="false">
 				<table cols="varName|varRegularExpression|leftBoundry|rightBoundry" />
 			</param>
 		</params>