diff --git a/files/gvm_library.py b/files/gvm_library.py
index 975ead45c1248765f3d5d6944ab099ae73753cba..229c24d88961fcf6b5c7167e63262d1a2b8a9660 100644
--- a/files/gvm_library.py
+++ b/files/gvm_library.py
@@ -38,6 +38,10 @@ GVM_STATUS_CREATE_OK = "201"
 OBJ_ALREADY_CREATED = "Already created. Collected from server"
 FIRST_OBJ_CONSIDERED = "The first one will be considered"
 
+# Notification Type
+CLASSIC_NOTICATION = "Complete"
+ONLY_NEW_NOTICATION = "Incremental"
+
 # Custom Exceptions
 class GvmException(Exception):
     pass
@@ -811,12 +815,12 @@ class ReportManager():
         logging.debug(f"NOTIFICATION TYPE: {self.notification_type}")
         self.oids_to_notify = None
 
-        if self.notification_type == "Complete" \
+        if self.notification_type == CLASSIC_NOTICATION \
             and self.summary[self.REPORT_GLOBAL] == self.MSG_NOK:
                 self.summary[self.REPORT_NOTIFICATION] = self.NOTIFY_YES
                 self.oids_to_notify = self.classified_oids
 
-        elif self.notification_type == "Incremental" \
+        elif self.notification_type == ONLY_NEW_NOTICATION \
                 and self.is_os \
                 and len(self.discovered_oids) > 0:
                     self.summary[self.REPORT_NOTIFICATION] = self.NOTIFY_YES
diff --git a/files/scan.py b/files/scan.py
index 542d7a786f6bd7823a6191a078ea49d0a7c236c6..6fe424ff2b4f8068a918e3ef3def67f9fb833bb5 100644
--- a/files/scan.py
+++ b/files/scan.py
@@ -6,6 +6,7 @@ import os
 from gvm_library import GVMClient, ReportFormats, GvmException
 from gvm_library import PortList, Task, Target
 from gvm_library import ReportManager
+from gvm_library import CLASSIC_NOTICATION, ONLY_NEW_NOTICATION
 from utilities import import_dep_info
 import argparse
 
@@ -51,8 +52,8 @@ parser.add_argument(
 
 parser.add_argument(
     "--notification-type", 
-    choices=["Complete", "Incremental"],
-    default="Complete"
+    choices=[CLASSIC_NOTICATION, ONLY_NEW_NOTICATION],
+    default=CLASSIC_NOTICATION
     )
 
 args = parser.parse_args()