diff --git a/pkgs/misc/emulators/wine/default.nix b/pkgs/misc/emulators/wine/default.nix
index 7dd9c951c60..c9d1b04904f 100644
--- a/pkgs/misc/emulators/wine/default.nix
+++ b/pkgs/misc/emulators/wine/default.nix
@@ -6,7 +6,7 @@
 assert stdenv.isLinux;
 assert stdenv.gcc.gcc != null;
 
-let 
+let
   s = import ./src-for-default.nix;
 in