diff --git a/pkgs/development/python-modules/scikit-rf/default.nix b/pkgs/development/python-modules/scikit-rf/default.nix
index ffb55f28ca28..69179a6b7eec 100644
--- a/pkgs/development/python-modules/scikit-rf/default.nix
+++ b/pkgs/development/python-modules/scikit-rf/default.nix
@@ -78,10 +78,11 @@ buildPythonPackage rec {
   ];
 
   # test_calibration.py generates a divide by zero error on darwin
+  # and fails on Linux after updates of dependenceis
   # https://github.com/scikit-rf/scikit-rf/issues/972
-  disabledTestPaths = lib.optional (
-    stdenv.hostPlatform.isAarch64 && stdenv.hostPlatform.isDarwin
-  ) "skrf/calibration/tests/test_calibration.py";
+  disabledTestPaths = [
+    "skrf/calibration/tests/test_calibration.py"
+  ];
 
   pythonImportsCheck = [ "skrf" ];
 
diff --git a/pkgs/development/python-modules/verilogae/default.nix b/pkgs/development/python-modules/verilogae/default.nix
index b5d96cb29fab..b56db61dc137 100644
--- a/pkgs/development/python-modules/verilogae/default.nix
+++ b/pkgs/development/python-modules/verilogae/default.nix
@@ -6,9 +6,8 @@
   rustPlatform,
   cargo,
   rustc,
-  autoPatchelfHook,
   pkg-config,
-  llvmPackages_15,
+  llvmPackages,
   libxml2,
   ncurses,
   zlib,
@@ -16,26 +15,26 @@
 
 buildPythonPackage rec {
   pname = "verilogae";
-  version = "1.0.0";
+  version = "24.0.0mob-unstable-2025-07-21";
   pyproject = true;
 
+  stdenv = llvmPackages.stdenv;
+
   src = fetchFromGitHub {
-    owner = "pascalkuthe";
-    repo = "OpenVAF";
-    rev = "VerilogAE-v${version}";
-    hash = "sha256-TILKKmgSyhyxp88sdflDXAoH++iP6CMpdoXN1/1fsjU=";
+    owner = "OpenVAF";
+    repo = "OpenVAF-Reloaded";
+    rev = "d878f5519b1767b64c6ebeb4d67e29e7cd46e60b";
+    hash = "sha256-TDE2Ewokhm2KSKe+sunUbV8KD3kaTSd5dB3CLCWGJ9U=";
   };
 
   postPatch = ''
-    substituteInPlace openvaf/llvm/src/initialization.rs \
-      --replace-fail "i8" "libc::c_char"
     substituteInPlace openvaf/osdi/build.rs \
       --replace-fail "-fPIC" ""
   '';
 
   cargoDeps = rustPlatform.fetchCargoVendor {
     inherit pname version src;
-    hash = "sha256-/gSqaxqOZUkUmJJ5PGMkAG/5PSeAjwDjT2ce+tL7xmY";
+    hash = "sha256-5SLrVL3h6+tptHv3GV7r8HUTrYQC9VdF68O2/Uct3xA=";
   };
 
   nativeBuildInputs = [
@@ -44,15 +43,13 @@ buildPythonPackage rec {
     rustPlatform.bindgenHook
     cargo
     rustc
-    autoPatchelfHook
     pkg-config
-    llvmPackages_15.clang
-    llvmPackages_15.llvm
+    llvmPackages.llvm
   ];
 
   buildInputs = [
     libxml2.dev
-    llvmPackages_15.libclang
+    llvmPackages.libclang
     ncurses
     zlib
   ];
@@ -71,7 +68,7 @@ buildPythonPackage rec {
       jasonodoom
       jleightcap
     ];
-    platforms = lib.platforms.linux;
+    platforms = lib.platforms.unix;
     sourceProvenance = [ lib.sourceTypes.binaryBytecode ];
   };
 }