diff --git a/tests/inference/test_inference.py b/tests/inference/test_inference.py
index 28cfa601e..66dee6f55 100644
--- a/tests/inference/test_inference.py
+++ b/tests/inference/test_inference.py
@@ -141,8 +141,8 @@ SCHEDULERS = ["normal", "karras", "exponential", "sgm_uniform", "simple", "ddim_
 SAMPLERS = ["euler", "euler_ancestral", "heun", "dpm_2", "dpm_2_ancestral",
                 "lms", "dpm_fast", "dpm_adaptive", "dpmpp_2s_ancestral", "dpmpp_sde", "dpmpp_sde_gpu",
                 "dpmpp_2m", "dpmpp_2m_sde", "dpmpp_2m_sde_gpu", "dpmpp_3m_sde", "dpmpp_3m_sde_gpu", "ddim", "uni_pc", "uni_pc_bh2"]
-sampler_list = [SAMPLERS[0]]
-scheduler_list = [SCHEDULERS[0]]
+sampler_list = SAMPLERS
+scheduler_list = SCHEDULERS
 @pytest.mark.inference
 @pytest.mark.parametrize("sampler", sampler_list)
 @pytest.mark.parametrize("scheduler", scheduler_list)