diff --git a/pkgs/development/libraries/geos/default.nix b/pkgs/development/libraries/geos/default.nix
index fc3cff98d7e8..e24f519d1cc3 100644
--- a/pkgs/development/libraries/geos/default.nix
+++ b/pkgs/development/libraries/geos/default.nix
@@ -18,6 +18,11 @@ stdenv.mkDerivation (finalAttrs: {
 
   nativeBuildInputs = [ cmake ];
 
+  # https://github.com/libgeos/geos/issues/930
+  cmakeFlags = lib.optionals (stdenv.isDarwin && stdenv.isx86_64) [
+    "-DCMAKE_CTEST_ARGUMENTS=--exclude-regex;unit-geom-Envelope"
+  ];
+
   doCheck = true;
 
   passthru.tests = {
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index daad3b2c257f..6e81a4a5acb6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21072,9 +21072,7 @@ with pkgs;
 
   geomyidae = callPackage ../applications/networking/gopher/geomyidae { };
 
-  geos = callPackage ../development/libraries/geos {
-    stdenv = if stdenv.cc.isClang then overrideLibcxx llvmPackages_14.stdenv else stdenv;
-  };
+  geos = callPackage ../development/libraries/geos { };
 
   geos_3_9 = callPackage ../development/libraries/geos/3.9.nix { };
 
@@ -24047,9 +24045,7 @@ with pkgs;
 
   prime-server = callPackage ../development/libraries/prime-server { };
 
-  proj = callPackage ../development/libraries/proj {
-    stdenv = if stdenv.cc.isClang then overrideLibcxx llvmPackages_13.stdenv else stdenv;
-  };
+  proj = callPackage ../development/libraries/proj { };
 
   proj_7 = callPackage ../development/libraries/proj/7.nix { };