diff --git a/pkgs/applications/science/logic/aspino/default.nix b/pkgs/applications/science/logic/aspino/default.nix
index 13ee15bc781d..6b0e75de8066 100644
--- a/pkgs/applications/science/logic/aspino/default.nix
+++ b/pkgs/applications/science/logic/aspino/default.nix
@@ -27,7 +27,6 @@ stdenv.mkDerivation {
       --replace "defined(__linux__)" "defined(__linux__) && defined(__x86_64__)"
     substituteInPlace src/MaxSatSolver.cc \
       --replace "occ[i][sign(softLiterals[j])] > 0" "occ[i][sign(softLiterals[j])] != 0"
-    patchShebangs .
   '';
 
   preBuild = ''