diff --git a/tests/import_export/ASCII/scripts/server_cpu_tcp_socket.py b/tests/import_export/ASCII/scripts/server_cpu_tcp_socket.py
index c2c2de82c..9940d937b 100755
--- a/tests/import_export/ASCII/scripts/server_cpu_tcp_socket.py
+++ b/tests/import_export/ASCII/scripts/server_cpu_tcp_socket.py
@@ -1,23 +1,22 @@
 #!/usr/bin/python
 
-import socket
-import psutil
+import socket, psutil
 
 HOST = 'localhost'
 PORT = 1027
 ADDR = (HOST,PORT)
 serv = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 
 serv.bind(ADDR)
 serv.listen(1)
 
 print 'listening ...'
 
 while True:
   conn, addr = serv.accept()
   print 'client connected ... ', addr
   cpu_percent = str(psutil.cpu_percent())
   conn.send(cpu_percent)
   print 'written ' + cpu_percent
   conn.close()
   print 'client disconnected'
diff --git a/tests/import_export/ASCII/scripts/server_cpu_udp_socket.py b/tests/import_export/ASCII/scripts/server_cpu_udp_socket.py
index cf2d9117e..99cb13690 100755
--- a/tests/import_export/ASCII/scripts/server_cpu_udp_socket.py
+++ b/tests/import_export/ASCII/scripts/server_cpu_udp_socket.py
@@ -1,15 +1,14 @@
 #!/usr/bin/python
 
 import socket
 import psutil
 
 HOST = 'localhost'
 PORT = 1027
 ADDR = (HOST,PORT)
 serv = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
 serv.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
 while True:
   cpu_percent = str(psutil.cpu_percent(interval=0.5))
   serv.sendto(cpu_percent, ADDR)
   print 'written ' + cpu_percent
-