diff --git a/tests/unit/test_utils.py b/tests/unit/test_utils.py
index ee2f1faf52c..85437fd78a9 100644
--- a/tests/unit/test_utils.py
+++ b/tests/unit/test_utils.py
@@ -770,14 +770,12 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "cache_creation_input_token_cost_above_272k_tokens": {"type": "number"},
                 "cache_creation_input_token_cost_above_272k_tokens_ultrafast": {"type": "number"},
                 "cache_creation_input_token_cost_above_272k_tokens_flex": {"type": "number"},
-                "cache_creation_input_token_cost_above_272k_tokens_ultrafast": {"type": "number"},
                 "cache_creation_input_token_cost_above_272k_tokens_priority": {"type": "number"},
                 "cache_creation_input_token_cost_above_200k_tokens_batches": {"type": "number"},
                 "cache_creation_input_token_cost_above_272k_tokens_batches": {"type": "number"},
                 "cache_creation_input_token_cost_batches": {"type": "number"},
                 "cache_creation_input_token_cost_flex": {"type": "number"},
                 "cache_creation_input_token_cost_priority": {"type": "number"},
-                "cache_creation_input_token_cost_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost": {"type": "number"},
                 "cache_read_input_token_cost_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost_above_32k_tokens": {"type": "number"},
@@ -788,7 +786,6 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "cache_read_input_token_cost_above_272k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_above_272k_tokens_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost_above_272k_tokens_flex": {"type": "number"},
-                "cache_read_input_token_cost_above_272k_tokens_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost_above_512k_tokens": {"type": "number"},
                 "input_cost_per_token_above_272k_tokens_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost_batches": {"type": "number"},
@@ -813,12 +810,10 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "input_cost_per_token_above_200k_tokens_batches": {"type": "number"},
                 "input_cost_per_token_above_256k_tokens": {"type": "number"},
                 "input_cost_per_token_above_272k_tokens": {"type": "number"},
-                "input_cost_per_token_above_272k_tokens_ultrafast": {"type": "number"},
                 "input_cost_per_token_above_512k_tokens": {"type": "number"},
                 "cache_read_input_token_cost_flex": {"type": "number"},
                 "cache_read_input_token_cost_priority": {"type": "number"},
                 "cache_read_input_token_cost_balanced": {"type": "number"},
-                "cache_read_input_token_cost_ultrafast": {"type": "number"},
                 "cache_read_input_token_cost_above_200k_tokens_priority": {"type": "number"},
                 "cache_read_input_token_cost_above_272k_tokens_priority": {"type": "number"},
                 "input_cost_per_token_flex": {"type": "number"},
@@ -848,7 +843,6 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "cost_per_second": {"type": "number"},
                 "input_cost_per_second": {"type": "number"},
                 "input_cost_per_token": {"type": "number"},
-                "input_cost_per_token_ultrafast": {"type": "number"},
                 "input_cost_per_token_above_128k_tokens": {"type": "number"},
                 "input_cost_per_audio_token_batches": {"type": "number"},
                 "input_cost_per_image_token_batches": {"type": "number"},
@@ -918,14 +912,12 @@ def test_aaamodel_prices_and_context_window_json_is_valid():
                 "output_cost_per_second_1080p": {"type": "number"},
                 "output_cost_per_second_4k": {"type": "number"},
                 "output_cost_per_token": {"type": "number"},
-                "output_cost_per_token_ultrafast": {"type": "number"},
                 "output_cost_per_token_above_32k_tokens": {"type": "number"},
                 "output_cost_per_token_above_128k_tokens": {"type": "number"},
                 "output_cost_per_token_above_200k_tokens": {"type": "number"},
                 "output_cost_per_token_above_200k_tokens_batches": {"type": "number"},
                 "output_cost_per_token_above_256k_tokens": {"type": "number"},
                 "output_cost_per_token_above_272k_tokens": {"type": "number"},
-                "output_cost_per_token_above_272k_tokens_ultrafast": {"type": "number"},
                 "output_cost_per_token_above_512k_tokens": {"type": "number"},
                 "output_cost_per_token_batches": {"type": "number"},
                 "output_cost_per_reasoning_token": {"type": "number"},