diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
index 78056791..6c24b208 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
@@ -225,7 +225,7 @@ public class SIPRequestHeaderProvider {
 		return request;
 	}
 
-	public Request createInfoRequest(Device device, StreamInfo streamInfo, String content, Long cseq)
+	public Request createInfoRequest(Device device, StreamInfo streamInfo, String content)
 			throws PeerUnavailableException, ParseException, InvalidArgumentException {
 		Request request = null;
 		if (streamInfo == null) return null;
@@ -255,7 +255,7 @@ public class SIPRequestHeaderProvider {
 
 		// Forwards
 		MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
-		
+
 		cseq = redisCatchStorage.getCSEQ(Request.INVITE);
 		// ceq
 		CSeqHeader cSeqHeader = sipFactory.createHeaderFactory()
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
index 5df6314e..5e20c47c 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
@@ -1620,7 +1620,7 @@ public class SIPCommander implements ISIPCommander {
 			content.append("PAUSE RTSP/1.0\r\n");
 			content.append("CSeq: " + cseq + "\r\n");
 			content.append("PauseTime: now\r\n");
-			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString(), cseq);
+			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
 			if (request == null) {
 				return;
 			}
@@ -1651,7 +1651,7 @@ public class SIPCommander implements ISIPCommander {
 			content.append("PLAY RTSP/1.0\r\n");
 			content.append("CSeq: " + cseq + "\r\n");
 			content.append("Range: npt=now-\r\n");
-			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString(), cseq);
+			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
 			if (request == null) return;
 			logger.info(request.toString());
 			ClientTransaction clientTransaction = null;
@@ -1680,7 +1680,7 @@ public class SIPCommander implements ISIPCommander {
 			content.append("CSeq: " + cseq + "\r\n");
 			content.append("Range: npt=" + Math.abs(seekTime) + "-\r\n");
 
-			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString(), cseq);
+			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
 			if (request == null) return;
 			logger.info(request.toString());
 			ClientTransaction clientTransaction = null;
@@ -1708,7 +1708,7 @@ public class SIPCommander implements ISIPCommander {
 			content.append("PLAY RTSP/1.0\r\n");
 			content.append("CSeq: " + cseq + "\r\n");
 			content.append("Scale: " + String.format("%.1f",speed) + "\r\n");
-			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString(), cseq);
+			Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
 			if (request == null) return;
 			logger.info(request.toString());
 			ClientTransaction clientTransaction = null;