diff --git a/soulstruct/base/maps/msb/core.py b/soulstruct/base/maps/msb/core.py
index 3423766d..5d99327c 100644
--- a/soulstruct/base/maps/msb/core.py
+++ b/soulstruct/base/maps/msb/core.py
@@ -13,6 +13,7 @@
 from soulstruct.games import GameSpecificType
 from soulstruct.utilities.binary import BinaryReader
 from soulstruct.utilities.maths import Vector3, Matrix3, resolve_rotation
+from soulstruct.utilities.files import PACKAGE_PATH
 
 from .msb_entry import MSBEntry
 
@@ -434,11 +435,12 @@ def write_entities_module(
         area_id: int = None,
         block_id: int = None,
         # TODO: cc_id and dd_id for Elden Ring
-        append_to_module: str = ""
+        include_vanilla_entities: bool = False,
     ):
         """Generates a '{mXX_YY}_entities.py' file with entity IDs for import into EVS script.
-
-        If `append_to_module` text is given, all map entities will be appended to it.
+        
+        If include_vanilla_entities is true, attempts to append this map's vanilla_entities
+        content to the generated file.
         """
         if module_path is None:
             if self.path is None:
@@ -482,6 +484,21 @@ def sort_key(key_value) -> tuple[str, int]:
         module_path = Path(module_path)
 
         game_types_import = f"from soulstruct.{self.GAME.submodule_name}.game_types import *\n"
+
+        if include_vanilla_entities:
+            game_folder = self.GAME.submodule_name
+            # DS1R vanilla_entities are located in PTDE folder
+            if game_folder == 'darksouls1r':
+                game_folder = 'darksouls1ptde'
+            try:
+                append_to_module = PACKAGE_PATH(
+                    f"{game_folder}/events/vanilla_entities/{self.path.stem}_entities.py"
+                ).read_text()
+            except FileNotFoundError:
+                append_to_module = ""
+        else:
+            append_to_module = ""
+
         if append_to_module:
             if game_types_import not in append_to_module:
                 # Add game type start import to module. (Very rare that it wouldn't already be there.)
diff --git a/soulstruct/base/project/core.py b/soulstruct/base/project/core.py
index ee71765b..38050a5f 100644
--- a/soulstruct/base/project/core.py
+++ b/soulstruct/base/project/core.py
@@ -96,6 +96,7 @@ def __init__(self, project_path="", with_window: ProjectWindow = None, game_root
         self.text_editor_font_size = DEFAULT_TEXT_EDITOR_FONT_SIZE
         self.custom_script_directory = Path()
         self.entities_in_events_directory = False
+        self.include_vanila_entities = False
         self.prefer_json = False
         # TODO: Record last edit time for each file/structure.
 
@@ -628,6 +629,7 @@ def load_config(self, with_window: ProjectWindow = None, game_root: Path = None)
                     self._vanilla_game_root = Path(vanilla_game_root)
                 self.text_editor_font_size = config.get("TextEditorFontSize", DEFAULT_TEXT_EDITOR_FONT_SIZE)
                 self.entities_in_events_directory = config.get("EntitiesInEventsDirectory", False)
+                self.include_vanila_entities = config.get("IncludeVanillaEntities", False)
                 self.prefer_json = config.get("PreferJSON", False)
             except KeyError:
                 raise SoulstructProjectError(
@@ -752,6 +754,7 @@ def _build_config_dict(self):
             "VanillaGameDirectory": str(self._vanilla_game_root),
             "TextEditorFontSize": DEFAULT_TEXT_EDITOR_FONT_SIZE,
             "EntitiesInEventsDirectory": self.entities_in_events_directory,
+            "IncludeVanillaEntities": self.include_vanila_entities,
             "PreferJSON": self.prefer_json,
         }
 
diff --git a/soulstruct/base/project/editors/entities.py b/soulstruct/base/project/editors/entities.py
index c689fd8b..05dec1cc 100644
--- a/soulstruct/base/project/editors/entities.py
+++ b/soulstruct/base/project/editors/entities.py
@@ -692,7 +692,12 @@ def _write_entities_module(self):
 
         msb = self.get_selected_msb()
         try:
-            msb.write_entities_module(module_path, area_id=game_map.area_id, block_id=game_map.block_id)
+            msb.write_entities_module(
+                module_path,
+                area_id=game_map.area_id,
+                block_id=game_map.block_id,
+                include_vanilla_entities=self._project.include_vanila_entities
+            )
         except Exception as ex:
             self.CustomDialog(
                 "Write Failed", f"An error occurred while writing '{{project}}/events/{module_path.name}':\n{ex}"
diff --git a/soulstruct/darksouls1r/project/core.py b/soulstruct/darksouls1r/project/core.py
index 7b015f6f..61a32599 100644
--- a/soulstruct/darksouls1r/project/core.py
+++ b/soulstruct/darksouls1r/project/core.py
@@ -193,18 +193,11 @@ def offer_entities_export(self, with_window: ProjectWindow = None):
                 game_map = self.maps.GET_MAP(map_name)
 
                 if write_vanilla_entities_result == 0:
-                    try:
-                        vanilla_module = PACKAGE_PATH(
-                            f"darksouls1ptde/events/vanilla_entities/{game_map.emevd_file_stem}_entities.py"
-                        ).read_text()
-                    except FileNotFoundError:
-                        vanilla_module = ""
-                else:
-                    vanilla_module = ""
+                    self.include_vanila_entities = True
 
                 msb.write_entities_module(
                     self.project_root / f"entities/{game_map.emevd_file_stem}_entities.py",
-                    append_to_module=vanilla_module,
+                    include_vanilla_entities=self.include_vanila_entities
                 )
             return True
         else: