core/lib/rules.py

@@ -76,18 +76,6 @@ def process_rules(data):
                                     break
                         # Continue to next field
                         continue
-
-                    # Allow partial matches for msg
-                    if field == "msg":
-                        for msg in value:
-                            if "msg" in message:
-                                if msg.lower() in message["msg"].lower():
-                                    matched_field_number += 1
-                                    matched_fields.append(field)
-                                    # Break out of the msg matching loop
-                                    break
-                        # Continue to next field
-                        continue
                     if field in message and message[field] in value:
                         matched_field_number += 1
                         matched_fields.append(field)