diff --git a/generative-ai/snippets/count-tokens/countTokens.js b/generative-ai/snippets/count-tokens/countTokens.js
index b1d79966b8..81497b4dd7 100644
--- a/generative-ai/snippets/count-tokens/countTokens.js
+++ b/generative-ai/snippets/count-tokens/countTokens.js
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// [START generativeaionvertexai_gemini_token_count]
 const {GoogleGenAI} = require('@google/genai');
 
 /**
@@ -51,7 +50,6 @@ async function countTokens(
   const usageMetadata = result.usageMetadata;
   console.log('Response tokens count: ', usageMetadata);
 }
-// [END generativeaionvertexai_gemini_token_count]
 
 countTokens(...process.argv.slice(2)).catch(err => {
   console.error(err.message);
diff --git a/generative-ai/snippets/count-tokens/countTokensAdvanced.js b/generative-ai/snippets/count-tokens/countTokensAdvanced.js
index 9de2ff43a1..df90a199cf 100644
--- a/generative-ai/snippets/count-tokens/countTokensAdvanced.js
+++ b/generative-ai/snippets/count-tokens/countTokensAdvanced.js
@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// [START generativeaionvertexai_gemini_token_count_advanced]
 const {GoogleGenAI} = require('@google/genai');
 /**
  * TODO(developer): Update these variables before running the sample.
@@ -63,7 +62,6 @@ async function countTokens(
   console.log('Candidates Token Count:', usageMetadata.candidatesTokenCount);
   console.log('Total Token Count:', usageMetadata.totalTokenCount);
 }
-// [END generativeaionvertexai_gemini_token_count_advanced]
 
 countTokens(...process.argv.slice(2)).catch(err => {
   console.error(err.message);