diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7016b719b55f..3dccc8bb6386 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -32912,9 +32912,7 @@ with pkgs;
 
   opcua-client-gui = callPackage ../misc/opcua-client-gui { };
 
-  open-policy-agent = callPackage ../development/tools/open-policy-agent {
-    buildGoModule = buildGo119Module; # go 1.20 build failure
-  };
+  open-policy-agent = callPackage ../development/tools/open-policy-agent { };
 
   openmm = callPackage ../development/libraries/science/chemistry/openmm {
     stdenv = gcc11Stdenv;