2 files changed, 2 insertions, 3 deletions
diff --git a/nixos/modules/services/continuous-integration/hercules-ci-agent/common.nix b/nixos/modules/services/continuous-integration/hercules-ci-agent/common.nix
index 2f0b573e872..70d85a97f3b 100644
--- a/nixos/modules/services/continuous-integration/hercules-ci-agent/common.nix
+++ b/nixos/modules/services/continuous-integration/hercules-ci-agent/common.nix
@@ -105,7 +105,7 @@ let
       pkgs.stdenv.mkDerivation {
         name = "hercules-ci-check-system-nix-src";
         inherit (config.nix.package) src patches;
-        configurePhase = ":";
+        dontConfigure = true;
         buildPhase = ''
           echo "Checking in-memory pathInfoCache expiry"
           if ! grep 'PathInfoCacheValue' src/libstore/store-api.hh >/dev/null; then
diff --git a/nixos/modules/services/hardware/sane_extra_backends/brscan4_etc_files.nix b/nixos/modules/services/hardware/sane_extra_backends/brscan4_etc_files.nix
index 556f6bbb419..9d083a615a2 100644
--- a/nixos/modules/services/hardware/sane_extra_backends/brscan4_etc_files.nix
+++ b/nixos/modules/services/hardware/sane_extra_backends/brscan4_etc_files.nix
@@ -54,8 +54,7 @@ stdenv.mkDerivation {
     ${addAllNetDev netDevices}
   '';
 
-  installPhase = ":";
-
+  dontInstall = true;
   dontStrip = true;
   dontPatchELF = true;