diff --git a/test/include/test_utilities.h b/test/include/test_utilities.h
index 4196801..84218e8 100644
--- a/test/include/test_utilities.h
+++ b/test/include/test_utilities.h
@@ -109,7 +109,7 @@ void GenerateRandom<unsigned long long>(curandGenerator_t generator, unsigned lo
 template<typename T>
 void Randomize(T* const dest, const int N, const int randomSeed) {
   curandGenerator_t gen;
-  CURAND_CHK(curandCreateGenerator(&gen, CURAND_RNG_PSEUDO_MT19937));
+  CURAND_CHK(curandCreateGenerator(&gen, CURAND_RNG_PSEUDO_MTGP32));
   CURAND_CHK(curandSetPseudoRandomGeneratorSeed(gen, randomSeed));
   GenerateRandom<T>(gen, dest, N);
   CURAND_CHK(curandDestroyGenerator(gen));
@@ -144,7 +144,7 @@ __global__ void halve(const float * src, half* dest, int N) {
 template<>
 void Randomize<half>(half* const dest, const int N, const int randomSeed) {
   curandGenerator_t gen;
-  CURAND_CHK(curandCreateGenerator(&gen, CURAND_RNG_PSEUDO_MT19937));
+  CURAND_CHK(curandCreateGenerator(&gen, CURAND_RNG_PSEUDO_MTGP32));
   CURAND_CHK(curandSetPseudoRandomGeneratorSeed(gen, randomSeed));
 
   float* temp;