diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index 4a275273fb2..a66b7963e1f 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -49060,9 +49060,7 @@
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "supports_vision": true,
-        "supports_max_reasoning_effort": true,
-        "supports_ultra_reasoning_effort": true
+        "supports_vision": true
     },
     "bedrock_mantle/openai.gpt-5.6-terra": {
         "input_cost_per_token": 2.2e-06,
@@ -49094,9 +49092,7 @@
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "supports_vision": true,
-        "supports_max_reasoning_effort": true,
-        "supports_ultra_reasoning_effort": true
+        "supports_vision": true
     },
     "bedrock_mantle/openai.gpt-5.6-luna": {
         "input_cost_per_token": 2.2e-07,
@@ -49128,9 +49124,7 @@
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "supports_vision": true,
-        "supports_max_reasoning_effort": true,
-        "supports_ultra_reasoning_effort": true
+        "supports_vision": true
     },
     "us.openai.gpt-5.6-sol": {
         "input_cost_per_token": 5.5e-06,
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index 4a275273fb2..a66b7963e1f 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -49060,9 +49060,7 @@
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "supports_vision": true,
-        "supports_max_reasoning_effort": true,
-        "supports_ultra_reasoning_effort": true
+        "supports_vision": true
     },
     "bedrock_mantle/openai.gpt-5.6-terra": {
         "input_cost_per_token": 2.2e-06,
@@ -49094,9 +49092,7 @@
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "supports_vision": true,
-        "supports_max_reasoning_effort": true,
-        "supports_ultra_reasoning_effort": true
+        "supports_vision": true
     },
     "bedrock_mantle/openai.gpt-5.6-luna": {
         "input_cost_per_token": 2.2e-07,
@@ -49128,9 +49124,7 @@
         "supports_reasoning": true,
         "supports_response_schema": true,
         "supports_tool_choice": true,
-        "supports_vision": true,
-        "supports_max_reasoning_effort": true,
-        "supports_ultra_reasoning_effort": true
+        "supports_vision": true
     },
     "us.openai.gpt-5.6-sol": {
         "input_cost_per_token": 5.5e-06,