diff --git a/invokeai/app/invocations/baseinvocation.py b/invokeai/app/invocations/baseinvocation.py
index 72fe39ed0b..3590129b96 100644
--- a/invokeai/app/invocations/baseinvocation.py
+++ b/invokeai/app/invocations/baseinvocation.py
@@ -2,7 +2,7 @@
 
 from abc import ABC, abstractmethod
 from inspect import signature
-from typing import get_args, get_type_hints
+from typing import get_args, get_type_hints, Dict, List, Literal, TypedDict
 
 from pydantic import BaseModel, Field
 
@@ -76,3 +76,56 @@ class BaseInvocation(ABC, BaseModel):
     #fmt: off
     id: str = Field(description="The id of this node. Must be unique among all nodes.")
     #fmt: on
+
+
+# TODO: figure out a better way to provide these hints
+# TODO: when we can upgrade to python 3.11, we can use the`NotRequired` type instead of `total=False`
+class UIConfig(TypedDict, total=False):
+    type_hints: Dict[
+        str,
+        Literal[
+            "integer",
+            "float",
+            "boolean",
+            "string",
+            "enum",
+            "image",
+            "latents",
+            "model",
+        ],
+    ]
+    tags: List[str]
+
+
+class CustomisedSchemaExtra(TypedDict):
+    ui: UIConfig
+
+
+class InvocationConfig(BaseModel.Config):
+    """Customizes pydantic's BaseModel.Config class for use by Invocations.
+
+    Provide `schema_extra` a `ui` dict to add hints for generated UIs.
+
+    `tags`
+    - A list of strings, used to categorise invocations.
+
+    `type_hints`
+    - A dict of field types which override the types in the invocation definition.
+    - Each key should be the name of one of the invocation's fields.
+    - Each value should be one of the valid types:
+      - `integer`, `float`, `boolean`, `string`, `enum`, `image`, `latents`, `model`
+
+    ```python
+    class Config(InvocationConfig):
+      schema_extra = {
+          "ui": {
+              "tags": ["stable-diffusion", "image"],
+              "type_hints": {
+                  "initial_image": "image",
+              },
+          },
+      }
+    ```
+    """
+
+    schema_extra: CustomisedSchemaExtra
diff --git a/invokeai/app/invocations/cv.py b/invokeai/app/invocations/cv.py
index adcb2405c4..9afbbbbcc9 100644
--- a/invokeai/app/invocations/cv.py
+++ b/invokeai/app/invocations/cv.py
@@ -6,10 +6,9 @@ import cv2 as cv
 import numpy
 from PIL import Image, ImageOps
 from pydantic import BaseModel, Field
-from invokeai.app.invocations.models.config import InvocationConfig
 
 from invokeai.app.models.image import ImageField, ImageType
-from .baseinvocation import BaseInvocation, InvocationContext
+from .baseinvocation import BaseInvocation, InvocationContext, InvocationConfig
 from .image import ImageOutput
 
 
diff --git a/invokeai/app/invocations/generate.py b/invokeai/app/invocations/generate.py
index a07b1ac379..d0eeeae698 100644
--- a/invokeai/app/invocations/generate.py
+++ b/invokeai/app/invocations/generate.py
@@ -7,13 +7,10 @@ import numpy as np
 from torch import Tensor
 
 from pydantic import BaseModel, Field
-from invokeai.app.invocations.models.config import (
-    InvocationConfig,
-)
 
 from invokeai.app.models.image import ImageField, ImageType
 from invokeai.app.invocations.util.get_model import choose_model
-from .baseinvocation import BaseInvocation, InvocationContext
+from .baseinvocation import BaseInvocation, InvocationContext, InvocationConfig
 from .image import ImageOutput
 from ...backend.generator import Txt2Img, Img2Img, Inpaint, InvokeAIGenerator
 from ...backend.stable_diffusion import PipelineIntermediateState
diff --git a/invokeai/app/invocations/image.py b/invokeai/app/invocations/image.py
index 0f783b2541..cc5f6b53c7 100644
--- a/invokeai/app/invocations/image.py
+++ b/invokeai/app/invocations/image.py
@@ -7,11 +7,9 @@ import numpy
 from PIL import Image, ImageFilter, ImageOps
 from pydantic import BaseModel, Field
 
-from invokeai.app.invocations.models.config import InvocationConfig
-
 from ..models.image import ImageField, ImageType
 from ..services.invocation_services import InvocationServices
-from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext
+from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext, InvocationConfig
 
 
 class PILInvocationConfig(BaseModel):
diff --git a/invokeai/app/invocations/latent.py b/invokeai/app/invocations/latent.py
index d59d681f40..2da6e451a9 100644
--- a/invokeai/app/invocations/latent.py
+++ b/invokeai/app/invocations/latent.py
@@ -4,7 +4,6 @@ from typing import Literal, Optional
 from pydantic import BaseModel, Field
 import torch
 
-from invokeai.app.invocations.models.config import InvocationConfig
 from invokeai.app.models.exceptions import CanceledException
 from invokeai.app.invocations.util.get_model import choose_model
 from invokeai.app.util.step_callback import diffusers_step_callback_adapter
@@ -15,7 +14,7 @@ from ...backend.stable_diffusion.diffusion.shared_invokeai_diffusion import Post
 from ...backend.image_util.seamless import configure_model_padding
 from ...backend.prompting.conditioning import get_uc_and_c_and_ec
 from ...backend.stable_diffusion.diffusers_pipeline import ConditioningData, StableDiffusionGeneratorPipeline
-from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext
+from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext, InvocationConfig
 import numpy as np
 from ..services.image_storage import ImageType
 from .baseinvocation import BaseInvocation, InvocationContext
diff --git a/invokeai/app/invocations/math.py b/invokeai/app/invocations/math.py
index e9d90b1d61..afb0e75377 100644
--- a/invokeai/app/invocations/math.py
+++ b/invokeai/app/invocations/math.py
@@ -4,9 +4,7 @@ from typing import Literal
 
 from pydantic import BaseModel, Field
 
-from invokeai.app.invocations.models.config import InvocationConfig
-
-from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext
+from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext, InvocationConfig
 
 
 class MathInvocationConfig(BaseModel):
diff --git a/invokeai/app/invocations/models/config.py b/invokeai/app/invocations/models/config.py
deleted file mode 100644
index f53bbdda00..0000000000
--- a/invokeai/app/invocations/models/config.py
+++ /dev/null
@@ -1,54 +0,0 @@
-from typing import Dict, List, Literal, TypedDict
-from pydantic import BaseModel
-
-
-# TODO: when we can upgrade to python 3.11, we can use the`NotRequired` type instead of `total=False`
-class UIConfig(TypedDict, total=False):
-    type_hints: Dict[
-        str,
-        Literal[
-            "integer",
-            "float",
-            "boolean",
-            "string",
-            "enum",
-            "image",
-            "latents",
-            "model",
-        ],
-    ]
-    tags: List[str]
-
-
-class CustomisedSchemaExtra(TypedDict):
-    ui: UIConfig
-
-
-class InvocationConfig(BaseModel.Config):
-    """Customizes pydantic's BaseModel.Config class for use by Invocations.
-
-    Provide `schema_extra` a `ui` dict to add hints for generated UIs.
-
-    `tags`
-    - A list of strings, used to categorise invocations.
-
-    `type_hints`
-    - A dict of field types which override the types in the invocation definition.
-    - Each key should be the name of one of the invocation's fields.
-    - Each value should be one of the valid types:
-      - `integer`, `float`, `boolean`, `string`, `enum`, `image`, `latents`, `model`
-
-    ```python
-    class Config(InvocationConfig):
-      schema_extra = {
-          "ui": {
-              "tags": ["stable-diffusion", "image"],
-              "type_hints": {
-                  "initial_image": "image",
-              },
-          },
-      }
-    ```
-    """
-
-    schema_extra: CustomisedSchemaExtra
diff --git a/invokeai/app/invocations/reconstruct.py b/invokeai/app/invocations/reconstruct.py
index db0a28c075..f6df5a2254 100644
--- a/invokeai/app/invocations/reconstruct.py
+++ b/invokeai/app/invocations/reconstruct.py
@@ -2,11 +2,10 @@ from datetime import datetime, timezone
 from typing import Literal, Union
 
 from pydantic import Field
-from invokeai.app.invocations.models.config import InvocationConfig
 
 from invokeai.app.models.image import ImageField, ImageType
 from ..services.invocation_services import InvocationServices
-from .baseinvocation import BaseInvocation, InvocationContext
+from .baseinvocation import BaseInvocation, InvocationContext, InvocationConfig
 from .image import ImageOutput
 
 class RestoreFaceInvocation(BaseInvocation):
diff --git a/invokeai/app/invocations/upscale.py b/invokeai/app/invocations/upscale.py
index c9aa86cc6d..021f3569e8 100644
--- a/invokeai/app/invocations/upscale.py
+++ b/invokeai/app/invocations/upscale.py
@@ -4,11 +4,10 @@ from datetime import datetime, timezone
 from typing import Literal, Union
 
 from pydantic import Field
-from invokeai.app.invocations.models.config import InvocationConfig
 
 from invokeai.app.models.image import ImageField, ImageType
 from ..services.invocation_services import InvocationServices
-from .baseinvocation import BaseInvocation, InvocationContext
+from .baseinvocation import BaseInvocation, InvocationContext, InvocationConfig
 from .image import ImageOutput