diff --git a/internal/ceres/local_parameterization_test.cc b/internal/ceres/local_parameterization_test.cc
index aa49250..df59ed3 100644
--- a/internal/ceres/local_parameterization_test.cc
+++ b/internal/ceres/local_parameterization_test.cc
@@ -62,6 +62,10 @@
   }
 }
 
+// Death tests are not working on Windows yet.
+// TODO(keir): Figure out how to enable these.
+#ifndef _WIN32
+
 TEST(SubsetParameterization, DeathTests) {
   vector<int> constant_parameters;
   EXPECT_DEATH(SubsetParameterization parameterization(1, constant_parameters),
@@ -80,6 +84,8 @@
                "duplicates");
 }
 
+#endif  // _WIN32
+
 TEST(SubsetParameterization, NormalFunctionTest) {
   double x[4] = {1.0, 2.0, 3.0, 4.0};
   for (int i = 0; i < 4; ++i) {