diff --git a/pr_agent/git_providers/github_provider.py b/pr_agent/git_providers/github_provider.py
index 54f016cb..c3e79eb1 100644
--- a/pr_agent/git_providers/github_provider.py
+++ b/pr_agent/git_providers/github_provider.py
@@ -294,8 +294,8 @@ class GithubProvider(GitProvider):
         for comment in invalid_comments:
             try:
                 fixed_comment = copy.copy(comment)  # avoid modifying the original comment dict for later logging
-                if "suggestion```" in comment["body"]:
-                    fixed_comment["body"] = comment["body"].split("suggestion```")[0]
+                if "```suggestion" in comment["body"]:
+                    fixed_comment["body"] = comment["body"].split("```suggestion")[0]
                 if "start_line" in comment:
                     fixed_comment["line"] = comment["start_line"]
                     del fixed_comment["start_line"]