diff --git a/tensorflow_probability/python/distributions/dirichlet_multinomial_test.py b/tensorflow_probability/python/distributions/dirichlet_multinomial_test.py
index d2fb47a977..18227e5852 100644
--- a/tensorflow_probability/python/distributions/dirichlet_multinomial_test.py
+++ b/tensorflow_probability/python/distributions/dirichlet_multinomial_test.py
@@ -474,15 +474,13 @@ def testSamplesHaveCorrectTotalCounts(self):
     seed_stream = test_util.test_seed_stream()
     concentration = 1. + 2. * tf.random.uniform(
         shape=[4], dtype=np.float32, seed=seed_stream())
-    total_count = tf.constant(list(range(1000)), dtype=np.float32)
+    total_count = tf.constant(list(range(int(1e4))), dtype=np.float32)
     dist = tfd.DirichletMultinomial(
         total_count=total_count,
         concentration=concentration,
         validate_args=True)
-    n = int(1e2)
-    x = dist.sample(n, seed=seed_stream())
-    for i in range(n):
-      self.assertAllEqual(tf.reduce_sum(x[i, ...], axis=-1), total_count)
+    x = dist.sample(seed=seed_stream())
+    self.assertAllEqual(tf.reduce_sum(x, axis=-1), total_count)
 
 
 @test_util.test_all_tf_execution_regimes