diff --git a/api/extensions/storage/clickzetta_volume/clickzetta_volume_storage.py b/api/extensions/storage/clickzetta_volume/clickzetta_volume_storage.py
index 2698862543..b673b9753e 100644
--- a/api/extensions/storage/clickzetta_volume/clickzetta_volume_storage.py
+++ b/api/extensions/storage/clickzetta_volume/clickzetta_volume_storage.py
@@ -363,30 +363,6 @@ class ClickZettaVolumeStorage(BaseStorage):
 
             content = downloaded_file.read_bytes()
 
-            # Debug: Check if this is a private.pem file
-            if filename.endswith("private.pem"):
-                logger.info(f"DEBUG: Loading RSA private key file {filename}")
-                logger.info(f"DEBUG: File size: {len(content)} bytes")
-                try:
-                    content_str = content.decode("utf-8", errors="replace")
-                    logger.info(f"DEBUG: File starts with: {content_str[:100]}")
-                    logger.info(f"DEBUG: File ends with: {content_str[-100:]}")
-
-                    # Check for common issues
-                    if not content_str.strip().startswith("-----BEGIN"):
-                        logger.error(f"ERROR: RSA key file {filename} doesn't start with proper PEM header")
-                    if not content_str.strip().endswith("-----"):
-                        logger.error(f"ERROR: RSA key file {filename} doesn't end with proper PEM footer")
-
-                    # Check for Windows line endings or other encoding issues
-                    if "\r\n" in content_str:
-                        logger.info("DEBUG: File contains Windows line endings (\\r\\n)")
-                    if "\r" in content_str and "\r\n" not in content_str:
-                        logger.info("DEBUG: File contains Mac line endings (\\r)")
-
-                except Exception as e:
-                    logger.exception(f"ERROR: Cannot decode RSA key file {filename} as UTF-8: {e}")
-
             logger.debug(f"File {filename} loaded from ClickZetta Volume")
             return content