diff --git a/pr_agent/tools/pr_reviewer.py b/pr_agent/tools/pr_reviewer.py
index e11a2042..2ceeef8b 100644
--- a/pr_agent/tools/pr_reviewer.py
+++ b/pr_agent/tools/pr_reviewer.py
@@ -125,7 +125,7 @@ class PRReviewer:
         except json.decoder.JSONDecodeError:
             data = try_fix_json(review)
 
-        if settings.config.pr_reviewer > 0:
+        if settings.get("CONFIG.PR_REVIEWER.NUM_CODE_SUGGESTIONS", 0):
             try:
                 for d in data['PR Feedback']['Code suggestions']:
                     relevant_file = d['relevant file'].strip()