diff --git a/doc/languages-frameworks/chicken.section.md b/doc/languages-frameworks/chicken.section.md
index 16b00b3f5b5d..d1e12e2cccbc 100644
--- a/doc/languages-frameworks/chicken.section.md
+++ b/doc/languages-frameworks/chicken.section.md
@@ -60,13 +60,13 @@ all the other eggs:
 
 ```nix
 let
-  myChickenPackages = pkgs.chickenPackages.overrideScope' (self: super: {
+  myChickenPackages = pkgs.chickenPackages.overrideScope (self: super: {
       # The chicken package itself can be overridden to effect the whole ecosystem.
       # chicken = super.chicken.overrideAttrs {
       #   src = ...
       # };
 
-      chickenEggs = super.chickenEggs.overrideScope' (eggself: eggsuper: {
+      chickenEggs = super.chickenEggs.overrideScope (eggself: eggsuper: {
         srfi-180 = eggsuper.srfi-180.overrideAttrs {
           # path to a local copy of srfi-180
           src = <...>;
diff --git a/lib/customisation.nix b/lib/customisation.nix
index bcdc94f3c4c3..99c02ddeea89 100644
--- a/lib/customisation.nix
+++ b/lib/customisation.nix
@@ -543,10 +543,6 @@ rec {
           newScope = scope: newScope (self // scope);
           callPackage = self.newScope {};
           overrideScope = g: makeScope newScope (extends g f);
-          # Remove after 24.11 is released.
-          overrideScope' = g: warnIf (isInOldestRelease 2311)
-            "`overrideScope'` (from `lib.makeScope`) has been renamed to `overrideScope`."
-            (makeScope newScope (extends g f));
           packages = f;
         };
     in self;
diff --git a/pkgs/top-level/release-attrpaths-superset.nix b/pkgs/top-level/release-attrpaths-superset.nix
index 293c856488a2..22ebb4f6f920 100644
--- a/pkgs/top-level/release-attrpaths-superset.nix
+++ b/pkgs/top-level/release-attrpaths-superset.nix
@@ -80,7 +80,6 @@ let
     mkDerivation = true;
     overrideDerivation = true;
     overrideScope = true;
-    overrideScope' = true;
 
     # Special case: lib/types.nix leaks into a lot of nixos-related
     # derivations, and does not eval deeply.