diff --git a/ci/eval/compare/default.nix b/ci/eval/compare/default.nix
index b338d8f82d6d..cfd9b78510d0 100644
--- a/ci/eval/compare/default.nix
+++ b/ci/eval/compare/default.nix
@@ -77,6 +77,7 @@ let
   # - values: lists of `packagePlatformPath`s
   diffAttrs = builtins.fromJSON (builtins.readFile "${combinedDir}/combined-diff.json");
 
+  changedPackagePlatformAttrs = convertToPackagePlatformAttrs diffAttrs.changed;
   rebuildsPackagePlatformAttrs = convertToPackagePlatformAttrs diffAttrs.rebuilds;
   removedPackagePlatformAttrs = convertToPackagePlatformAttrs diffAttrs.removed;
 
@@ -116,7 +117,7 @@ let
     );
 
   maintainers = callPackage ./maintainers.nix { } {
-    changedattrs = lib.attrNames (lib.groupBy (a: a.name) rebuildsPackagePlatformAttrs);
+    changedattrs = lib.attrNames (lib.groupBy (a: a.name) changedPackagePlatformAttrs);
     changedpathsjson = touchedFilesJson;
     removedattrs = lib.attrNames (lib.groupBy (a: a.name) removedPackagePlatformAttrs);
     inherit byName;
diff --git a/ci/eval/compare/maintainers.nix b/ci/eval/compare/maintainers.nix
index ec3dc2dcc837..00a47e7c494d 100644
--- a/ci/eval/compare/maintainers.nix
+++ b/ci/eval/compare/maintainers.nix
@@ -28,7 +28,7 @@ let
   }) (changedattrs ++ removedattrs);
 
   attrsWithPackages = builtins.map (
-    pkg: pkg // { package = lib.attrsets.attrByPath pkg.path null pkgs; }
+    pkg: pkg // { package = lib.getAttrFromPath pkg.path pkgs; }
   ) enrichedAttrs;
 
   attrsWithMaintainers = builtins.map (