diff --git a/pr_agent/algo/utils.py b/pr_agent/algo/utils.py
index 98c69d00..6a23d609 100644
--- a/pr_agent/algo/utils.py
+++ b/pr_agent/algo/utils.py
@@ -43,6 +43,10 @@ class PRReviewHeader(str, Enum):
     INCREMENTAL = "## Incremental PR Reviewer Guide"
 
 
+class PRDescriptionHeader(str, Enum):
+    CHANGES_WALKTHROUGH = "### **Changes walkthrough** 📝"
+
+
 def get_setting(key: str) -> Any:
     try:
         key = key.upper()
@@ -1024,8 +1028,7 @@ def process_description(description_full: str) -> Tuple[str, List]:
     if not description_full:
         return "", []
 
-    split_str = "### **Changes walkthrough** 📝"
-    description_split = description_full.split(split_str)
+    description_split = description_full.split(PRDescriptionHeader.CHANGES_WALKTHROUGH)
     base_description_str = description_split[0]
     changes_walkthrough_str = ""
     files = []
@@ -1060,6 +1063,9 @@ def process_description(description_full: str) -> Tuple[str, List]:
                     if not res or res.lastindex != 4:
                         pattern_back = r'<details>\s*<summary><strong>(.*?)</strong><dd><code>(.*?)</code>.*?</summary>\s*<hr>\s*(.*?)\n\n\s*(.*?)</details>'
                         res = re.search(pattern_back, file_data, re.DOTALL)
+                    if not res or res.lastindex != 4:
+                        pattern_back = r'<details>\s*<summary><strong>(.*?)</strong>\s*<dd><code>(.*?)</code>.*?</summary>\s*<hr>\s*(.*?)\s*-\s*(.*?)\s*</details>' # looking for hypen ('- ')
+                        res = re.search(pattern_back, file_data, re.DOTALL)
                     if res and res.lastindex == 4:
                         short_filename = res.group(1).strip()
                         short_summary = res.group(2).strip()
diff --git a/pr_agent/git_providers/azuredevops_provider.py b/pr_agent/git_providers/azuredevops_provider.py
index edcb995c..de782998 100644
--- a/pr_agent/git_providers/azuredevops_provider.py
+++ b/pr_agent/git_providers/azuredevops_provider.py
@@ -5,7 +5,7 @@ from urllib.parse import urlparse
 from ..algo.file_filter import filter_ignored
 from ..log import get_logger
 from ..algo.language_handler import is_valid_file
-from ..algo.utils import clip_tokens, find_line_number_of_relevant_line_in_file, load_large_diff
+from ..algo.utils import clip_tokens, find_line_number_of_relevant_line_in_file, load_large_diff, PRDescriptionHeader
 from ..config_loader import get_settings
 from .git_provider import GitProvider
 from pr_agent.algo.types import EDIT_TYPE, FilePatchInfo
@@ -404,7 +404,7 @@ class AzureDevopsProvider(GitProvider):
                 pr_body = pr_body[:ind]
 
             if len(pr_body) > MAX_PR_DESCRIPTION_AZURE_LENGTH:
-                changes_walkthrough_text = '## **Changes walkthrough**'
+                changes_walkthrough_text = PRDescriptionHeader.CHANGES_WALKTHROUGH
                 ind = pr_body.find(changes_walkthrough_text)
                 if ind != -1:
                     pr_body = pr_body[:ind]
diff --git a/pr_agent/tools/pr_description.py b/pr_agent/tools/pr_description.py
index 169533a5..1d397a54 100644
--- a/pr_agent/tools/pr_description.py
+++ b/pr_agent/tools/pr_description.py
@@ -12,7 +12,7 @@ from pr_agent.algo.ai_handlers.litellm_ai_handler import LiteLLMAIHandler
 from pr_agent.algo.pr_processing import get_pr_diff, retry_with_fallback_models, get_pr_diff_multiple_patchs, \
     OUTPUT_BUFFER_TOKENS_HARD_THRESHOLD
 from pr_agent.algo.token_handler import TokenHandler
-from pr_agent.algo.utils import set_custom_labels
+from pr_agent.algo.utils import set_custom_labels, PRDescriptionHeader
 from pr_agent.algo.utils import load_yaml, get_user_labels, ModelType, show_relevant_configurations, get_max_tokens, \
     clip_tokens
 from pr_agent.config_loader import get_settings
@@ -501,7 +501,7 @@ extra_file_yaml =
                     pr_body += "</details>\n"
             elif 'pr_files' in key.lower() and get_settings().pr_description.enable_semantic_files_types:
                 changes_walkthrough, pr_file_changes = self.process_pr_files_prediction(changes_walkthrough, value)
-                changes_walkthrough = f"### **Changes walkthrough** 📝\n{changes_walkthrough}"
+                changes_walkthrough = f"{PRDescriptionHeader.CHANGES_WALKTHROUGH}\n{changes_walkthrough}"
             else:
                 # if the value is a list, join its items by comma
                 if isinstance(value, list):