diff --git a/src/model/pdf_classifier.py b/src/model/pdf_classifier.py
index 6494452..21f4c69 100644
--- a/src/model/pdf_classifier.py
+++ b/src/model/pdf_classifier.py
@@ -20,6 +20,8 @@ def classify_pdf(pdf_path, model_dir="src/model/model-config"):
     model = joblib.load(model_path)
     vectorizer = joblib.load(vectorizer_path)
 
+    # Testing
+
     # Extract text from PDF
     text = extract_text_from_pdf(pdf_path)
     if not text.strip():