diff --git a/opt/ahenk/base/registration/Registration.py b/opt/ahenk/base/registration/Registration.py
index 062c21b..223029d 100644
--- a/opt/ahenk/base/registration/Registration.py
+++ b/opt/ahenk/base/registration/Registration.py
@@ -46,7 +46,7 @@ class Registration:
         j = json.loads(reg_reply)
         self.logger.debug('[Registration]' + j['message'])
         status = str(j['status']).lower()
-        dn = str(j['agentDn']).lower()
+        dn = str(j['agentDn'])
 
         self.logger.debug('[Registration] Registration status: ' + str(status))
 
diff --git a/opt/ahenk/base/util/util.py b/opt/ahenk/base/util/util.py
index 1343122..ade925c 100644
--- a/opt/ahenk/base/util/util.py
+++ b/opt/ahenk/base/util/util.py
@@ -240,9 +240,9 @@ class Util:
             return False
 
     @staticmethod
-    def get_md5_file(fname):
+    def get_md5_file(file_path):
         hash_md5 = hashlib.md5()
-        with open(fname, 'rb') as f:
+        with open(file_path, 'rb') as f:
             for chunk in iter(lambda: f.read(4096), b""):
                 hash_md5.update(chunk)
         return str(hash_md5.hexdigest())