diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 70bfbece2ca84..bd7a49ef54fe5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20905,9 +20905,8 @@ with pkgs;
     qt5 = qt515;
   });
 
-  # TODO bump to 5.15 on darwin once it's not broken; see #125548
-  qt5 =        if stdenv.hostPlatform.isDarwin then qt514 else qt515;
-  libsForQt5 = if stdenv.hostPlatform.isDarwin then libsForQt514 else libsForQt515;
+  qt5 =        qt515;
+  libsForQt5 = libsForQt515;
 
   # plasma5Packages maps to the Qt5 packages set that is used to build the plasma5 desktop
   plasma5Packages = libsForQt515;