diff --git a/pkgs/desktops/gnustep/base/default.nix b/pkgs/desktops/gnustep/base/default.nix
index 2c28b3a0bb60..7c6127a830b4 100644
--- a/pkgs/desktops/gnustep/base/default.nix
+++ b/pkgs/desktops/gnustep/base/default.nix
@@ -25,7 +25,7 @@ gsmakeDerivation rec {
     cups
     gmp gnutls
     libffi binutils-unwrapped
-    libjpeg libtiff libpng giflib giflib
+    libjpeg libtiff libpng giflib
     libxml2 libxslt libiconv
     libobjc libgcrypt
     icu