diff --git a/Setup.lhs b/Setup.lhs
index 6a1bdf9..1c5e269 100644
--- a/Setup.lhs
+++ b/Setup.lhs
@@ -2,7 +2,6 @@
 
 > module Main where
 > import Distribution.Simple
-> import System.Cmd (system)
 
 > main :: IO ()
 > main = defaultMain