diff --git a/pkgs/development/python-modules/pytensor/default.nix b/pkgs/development/python-modules/pytensor/default.nix
index d5212c6533bd..3eb16dd31ec0 100644
--- a/pkgs/development/python-modules/pytensor/default.nix
+++ b/pkgs/development/python-modules/pytensor/default.nix
@@ -83,6 +83,11 @@ buildPythonPackage rec {
   '';
 
   disabledTests = lib.optionals stdenv.hostPlatform.isDarwin [
+    # Numerical assertion error
+    # tests.unittest_tools.WrongValue: WrongValue
+    "test_op_sd"
+    "test_op_ss"
+
     # pytensor.link.c.exceptions.CompileError: Compilation failed (return status=1)
     "OpFromGraph"
     "add"
@@ -123,6 +128,7 @@ buildPythonPackage rec {
     "test_modes"
     "test_mul_s_v_grad"
     "test_multiple_outputs"
+    "test_nnet"
     "test_not_inplace"
     "test_numba_Cholesky_grad"
     "test_numba_pad"