3 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/applications/science/math/msieve/default.nix b/pkgs/applications/science/math/msieve/default.nix
index 6e1926810df..643d990feb8 100644
--- a/pkgs/applications/science/math/msieve/default.nix
+++ b/pkgs/applications/science/math/msieve/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation {
   ECM = if ecm == null then "0" else "1";
 
   # Doesn't hurt Linux but lets clang-based platforms like Darwin work fine too
-  makeFlags = "CC=cc all";
+  makeFlags = [ "CC=cc" "all" ];
 
   installPhase = ''
     mkdir -p $out/bin/
diff --git a/pkgs/applications/science/math/ries/default.nix b/pkgs/applications/science/math/ries/default.nix
index 4b237a01a3e..b244ee75b30 100644
--- a/pkgs/applications/science/math/ries/default.nix
+++ b/pkgs/applications/science/math/ries/default.nix
@@ -8,7 +8,7 @@ stdenv.mkDerivation {
     sha256 = "1h2wvd4k7f0l0i1vm9niz453xdbcs3nxccmri50qyrzzzc1b0842";
   };
 
-  makeFlags = "PREFIX=$(out)";
+  makeFlags = [ "PREFIX=$(out)" ];
 
   meta = with stdenv.lib; {
     homepage = https://mrob.com/pub/ries/;
diff --git a/pkgs/applications/science/math/scilab/default.nix b/pkgs/applications/science/math/scilab/default.nix
index 432280a18fb..02f1f4e58a9 100644
--- a/pkgs/applications/science/math/scilab/default.nix
+++ b/pkgs/applications/science/math/scilab/default.nix
@@ -54,7 +54,7 @@ stdenv.mkDerivation rec {
     ++ lib.optional (!withXaw3d) "--with-local-xaw"
   ;
 
-  makeFlags = "all";
+  makeFlags = [ "all" ];
 
   meta = {
     homepage = http://www.scilab.org/;