diff --git a/pkgs/phanpy/default.nix b/pkgs/phanpy/default.nix
index 07a426e..aa009b3 100644
--- a/pkgs/phanpy/default.nix
+++ b/pkgs/phanpy/default.nix
@@ -20,7 +20,6 @@ buildNpmPackage rec {
   npmPackFlags = ["--ignore-scripts"];
 
   installPhase = ''
-    export PHANPY_DEFAULT_INSTANCE="social.gladtherescake.eu"
     export PHANPY_CLIENT_NAME="Phanpy on gladtherescake.eu"
     export PHANPY_WEBSITE="phanpy.gladtherescake.eu"
     mkdir $out