remove redundant import
diff --git a/Lib/test/test_imaplib.py b/Lib/test/test_imaplib.py
index 98d6de9..33f6f8e 100644
--- a/Lib/test/test_imaplib.py
+++ b/Lib/test/test_imaplib.py
@@ -1,5 +1,4 @@
 import imaplib
-import time
 
 # Can't use time.time() values, as they are O/S specific