diff --git a/dokogen/models.py b/dokogen/models.py
index 86cf92b..792013f 100644
--- a/dokogen/models.py
+++ b/dokogen/models.py
@@ -68,7 +68,6 @@ class InformationSystem:
 
     # Безопасность (236 приказ)
     attacker_category: str = ""   # Категория нарушителя (внешний/внутренний)
-    attacker_characteristics: str = ""  # Краткая характеристика возможностей нарушителя
     threats: str = ""             # Основные угрозы безопасности информации (\n — разделитель)
     incidents: str = ""           # Типы компьютерных инцидентов (\n — разделитель)
     criteria_values: str = ""     # Показатели критериев значимости (\n — разделитель)
diff --git a/dokogen/ui.py b/dokogen/ui.py
index d732168..4662f2c 100644
--- a/dokogen/ui.py
+++ b/dokogen/ui.py
@@ -983,20 +983,6 @@ class DokoGenApp:
         except Exception:
             pass
 
-        ttk.Label(sec_left, text="Характеристика нарушителя:").pack(anchor=tk.W)
-        sec_char_row = ttk.Frame(sec_left)
-        sec_char_row.pack(fill=tk.X, pady=(2, 4))
-        self.is_attacker_characteristics_listbox = tk.Listbox(sec_char_row, height=2, exportselection=False)
-        self.is_attacker_characteristics_listbox.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)
-        sec_char_btn = ttk.Frame(sec_char_row)
-        sec_char_btn.pack(side=tk.RIGHT, padx=(4, 0))
-        ttk.Button(sec_char_btn, text="+", width=2,
-                   command=lambda: self._add_sw_item(self.is_attacker_characteristics_listbox)).pack(pady=1)
-        ttk.Button(sec_char_btn, text="-", width=2,
-                   command=lambda: self._del_sw_item(self.is_attacker_characteristics_listbox)).pack(pady=1)
-        ttk.Button(sec_char_btn, text="✏️", width=3,
-                   command=lambda: self._edit_sw_item(self.is_attacker_characteristics_listbox)).pack(pady=1)
-
         ttk.Label(sec_left, text="Основные угрозы БИ:").pack(anchor=tk.W)
         sec_thr_row = ttk.Frame(sec_left)
         sec_thr_row.pack(fill=tk.BOTH, expand=True, pady=(2, 4))
@@ -1316,7 +1302,6 @@ class DokoGenApp:
                 ('is_os_sw_listbox', 'os_sw'),
                 ('is_app_sw_listbox', 'app_sw'),
                 ('is_attacker_category_combo', 'attacker_category'),
-                ('is_attacker_characteristics_listbox', 'attacker_characteristics'),
                 ('is_threats_listbox', 'threats'),
                 ('is_incidents_listbox', 'incidents'),
                 ('is_criteria_values_listbox', 'criteria_values'),
@@ -1551,7 +1536,6 @@ class DokoGenApp:
             ('is_os_sw_listbox', 'os_sw'),
             ('is_app_sw_listbox', 'app_sw'),
             ('is_attacker_category_combo', 'attacker_category'),
-            ('is_attacker_characteristics_listbox', 'attacker_characteristics'),
             ('is_threats_listbox', 'threats'),
             ('is_incidents_listbox', 'incidents'),
             ('is_criteria_values_listbox', 'criteria_values'),
@@ -1627,7 +1611,6 @@ class DokoGenApp:
             os_sw=src.os_sw,
             app_sw=src.app_sw,
             attacker_category=src.attacker_category,
-            attacker_characteristics=src.attacker_characteristics,
             threats=src.threats,
             incidents=src.incidents,
             criteria_values=src.criteria_values,
@@ -2055,7 +2038,6 @@ class DokoGenApp:
             'object_type': isys.object_type or '',
             'architecture': isys.architecture or '',
             'attacker_category': isys.attacker_category or '',
-            'attacker_characteristics': isys.attacker_characteristics or '',
             'threats': isys.threats or '',
             'incidents': isys.incidents or '',
             'criteria_values': isys.criteria_values or '',
@@ -2765,7 +2747,6 @@ class DokoGenApp:
                         os_sw=is_data.get('os_sw', ''),
                         app_sw=is_data.get('app_sw', ''),
                         attacker_category=is_data.get('attacker_category', ''),
-                        attacker_characteristics=is_data.get('attacker_characteristics', ''),
                         threats=is_data.get('threats', ''),
                         incidents=is_data.get('incidents', ''),
                         criteria_values=is_data.get('criteria_values', ''),
diff --git a/dokogen/variables.py b/dokogen/variables.py
index a23fd8e..fc63897 100644
--- a/dokogen/variables.py
+++ b/dokogen/variables.py
@@ -324,7 +324,6 @@ def _build_loop_data(company: Company, is_list: List) -> Dict[str, List[Dict]]:
                 'os_sw': getattr(isys, 'os_sw', '') or '—',
                 'app_sw': getattr(isys, 'app_sw', '') or '—',
                 'attacker_category': getattr(isys, 'attacker_category', '') or '—',
-                'attacker_characteristics': getattr(isys, 'attacker_characteristics', '') or '—',
                 'threats': getattr(isys, 'threats', '') or '—',
                 'incidents': getattr(isys, 'incidents', '') or '—',
                 'criteria_values': getattr(isys, 'criteria_values', '') or '—',