diff --git a/plugins/net.py b/plugins/net.py
index 7d113ee..afc72c2 100644
--- a/plugins/net.py
+++ b/plugins/net.py
@@ -91,7 +91,6 @@ class Netrecv:
                     break
                 dp.body = data[:length]  # get the body
                 data = data[length:]
-                time.sleep(1)
                 dp.encode()
                 print(dp.body)
                 print('---------------\n'+dp.encode_data.decode()+'\n---------------')
diff --git a/test_file.py b/test_file.py
index 564a3a3..4304272 100644
--- a/test_file.py
+++ b/test_file.py
@@ -1,4 +1,5 @@
 import socket
+import time
 
 data = '''post log msw/1.0
 from: network
@@ -6,16 +7,22 @@ flag: abcdefgh
 num: 1/2
 lengt'''
 
-data2 = '''h: 3
+data2 = '''h: '''
+
+data3 ='''3
 
 abc'''
 
 data = data.encode()
 data2 = data2.encode()
+data3 = data3.encode()
 
 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 s.connect(('127.0.0.1', 3900))
 
 s.sendall(data)
+time.sleep(1)
 s.sendall(data2)
+time.sleep(1)
+s.sendall(data3)
 s.close()