diff --git a/pkgs/epnix/support/sscan/default.nix b/pkgs/epnix/support/sscan/default.nix
index d74282df..2ff09596 100644
--- a/pkgs/epnix/support/sscan/default.nix
+++ b/pkgs/epnix/support/sscan/default.nix
@@ -11,10 +11,6 @@ mkEpicsPackage rec {
   version = "2-11-6";
   varname = "SSCAN";
 
-  inherit local_config_site local_release;
-
-  buildInputs = with epnix.support; [seq];
-
   src = fetchFromGitHub {
     owner = "epics-modules";
     repo = pname;
@@ -22,6 +18,10 @@ mkEpicsPackage rec {
     sha256 = "sha256-hrPap4FBKMD4ddMrADOeTAmsG+rLFxALibT3qsAHNsk=";
   };
 
+  buildInputs = with epnix.support; [seq];
+
+  inherit local_config_site local_release;
+
   meta = {
     description = "Contains the sscan record and related software for systematically moving positioners, triggering detectors, and acquiring and storing resulting data";
     homepage = "https://epics.anl.gov/bcda/synApps/sscan/sscan.html";