diff --git a/contributing/samples/adk_pr_triaging_agent/agent.py b/contributing/samples/adk_pr_triaging_agent/agent.py
index 11664d47..14ff44b6 100644
--- a/contributing/samples/adk_pr_triaging_agent/agent.py
+++ b/contributing/samples/adk_pr_triaging_agent/agent.py
@@ -15,7 +15,6 @@
 from pathlib import Path
 from typing import Any
 
-from adk_pr_triaging_agent.settings import BOT_LABEL
 from adk_pr_triaging_agent.settings import GITHUB_BASE_URL
 from adk_pr_triaging_agent.settings import IS_INTERACTIVE
 from adk_pr_triaging_agent.settings import OWNER
@@ -178,7 +177,7 @@ def add_label_and_reviewer_to_pr(pr_number: int, label: str) -> dict[str, Any]:
   label_url = (
       f"{GITHUB_BASE_URL}/repos/{OWNER}/{REPO}/issues/{pr_number}/labels"
   )
-  label_payload = [label, BOT_LABEL]
+  label_payload = [label]
 
   try:
     response = post_request(label_url, label_payload)
diff --git a/contributing/samples/adk_pr_triaging_agent/settings.py b/contributing/samples/adk_pr_triaging_agent/settings.py
index 1b2bb518..ca1d7ff2 100644
--- a/contributing/samples/adk_pr_triaging_agent/settings.py
+++ b/contributing/samples/adk_pr_triaging_agent/settings.py
@@ -27,7 +27,6 @@ if not GITHUB_TOKEN:
 
 OWNER = os.getenv("OWNER", "google")
 REPO = os.getenv("REPO", "adk-python")
-BOT_LABEL = os.getenv("BOT_LABEL", "bot triaged")
 PULL_REQUEST_NUMBER = os.getenv("PULL_REQUEST_NUMBER")
 
 IS_INTERACTIVE = os.environ.get("INTERACTIVE", "1").lower() in ["true", "1"]