diff --git a/openhands/core/logger.py b/openhands/core/logger.py
index 2f830c655a00..b5d51de23de9 100644
--- a/openhands/core/logger.py
+++ b/openhands/core/logger.py
@@ -221,7 +221,7 @@ def filter(self, record):
         sensitive_values = []
         for key, value in os.environ.items():
             key_upper = key.upper()
-            if len(value) > 2 and any(
+            if len(value) >= 8 and any(
                 s in key_upper for s in ('SECRET', 'KEY', 'CODE', 'TOKEN')
             ):
                 sensitive_values.append(value)