diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index b02ae7b587..b2acd148c8 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -963,7 +963,7 @@
         "supports_vision": true,
         "tool_use_system_prompt_tokens": 159
     },
-    "anthropic.claude-opus-4-6-v1:0": {
+    "anthropic.claude-opus-4-6-v1": {
         "cache_creation_input_token_cost": 6.25e-06,
         "cache_creation_input_token_cost_above_200k_tokens": 1.25e-05,
         "cache_read_input_token_cost": 5e-07,
@@ -993,7 +993,7 @@
         "supports_vision": true,
         "tool_use_system_prompt_tokens": 346
     },
-    "global.anthropic.claude-opus-4-6-v1:0": {
+    "global.anthropic.claude-opus-4-6-v1": {
         "cache_creation_input_token_cost": 6.25e-06,
         "cache_creation_input_token_cost_above_200k_tokens": 1.25e-05,
         "cache_read_input_token_cost": 5e-07,
@@ -1023,7 +1023,7 @@
         "supports_vision": true,
         "tool_use_system_prompt_tokens": 346
     },
-    "us.anthropic.claude-opus-4-6-v1:0": {
+    "us.anthropic.claude-opus-4-6-v1": {
         "cache_creation_input_token_cost": 6.875e-06,
         "cache_creation_input_token_cost_above_200k_tokens": 1.375e-05,
         "cache_read_input_token_cost": 5.5e-07,
@@ -1053,7 +1053,7 @@
         "supports_vision": true,
         "tool_use_system_prompt_tokens": 346
     },
-    "eu.anthropic.claude-opus-4-6-v1:0": {
+    "eu.anthropic.claude-opus-4-6-v1": {
         "cache_creation_input_token_cost": 6.875e-06,
         "cache_creation_input_token_cost_above_200k_tokens": 1.375e-05,
         "cache_read_input_token_cost": 5.5e-07,
@@ -1083,7 +1083,7 @@
         "supports_vision": true,
         "tool_use_system_prompt_tokens": 346
     },
-    "apac.anthropic.claude-opus-4-6-v1:0": {
+    "apac.anthropic.claude-opus-4-6-v1": {
         "cache_creation_input_token_cost": 6.875e-06,
         "cache_creation_input_token_cost_above_200k_tokens": 1.375e-05,
         "cache_read_input_token_cost": 5.5e-07,