diff --git a/pkgs/applications/science/molecular-dynamics/gromacs/default.nix b/pkgs/applications/science/molecular-dynamics/gromacs/default.nix
index a78f462e6f1d..f7756f33499e 100644
--- a/pkgs/applications/science/molecular-dynamics/gromacs/default.nix
+++ b/pkgs/applications/science/molecular-dynamics/gromacs/default.nix
@@ -1,8 +1,8 @@
-{ lib, stdenv, fetchurl, cmake, hwloc, fftw, perl, blas, lapack, mpi, cudatoolkit,
-  singlePrec ? true,
-  enableMpi ? false,
-  enableCuda ? false,
-  cpuAcceleration ? null
+{ lib, stdenv, fetchurl, cmake, hwloc, fftw, perl, blas, lapack, mpi, cudatoolkit
+, singlePrec ? true
+, enableMpi ? false
+, enableCuda ? false
+, cpuAcceleration ? null
 }:
 
 let