diff --git a/adetailer/args.py b/adetailer/args.py
index d637920..86f6d4e 100644
--- a/adetailer/args.py
+++ b/adetailer/args.py
@@ -41,14 +41,14 @@ class ADetailerArgs(BaseModel, extra=Extra.forbid):
     ad_confidence: confloat(ge=0.0, le=1.0) = 0.3
     ad_mask_min_ratio: confloat(ge=0.0, le=1.0) = 0.0
     ad_mask_max_ratio: confloat(ge=0.0, le=1.0) = 1.0
-    ad_dilate_erode: int = 32
+    ad_dilate_erode: int = 4
     ad_x_offset: int = 0
     ad_y_offset: int = 0
     ad_mask_merge_invert: Literal["None", "Merge", "Merge and Invert"] = "None"
     ad_mask_blur: NonNegativeInt = 4
     ad_denoising_strength: confloat(ge=0.0, le=1.0) = 0.4
     ad_inpaint_only_masked: bool = True
-    ad_inpaint_only_masked_padding: NonNegativeInt = 0
+    ad_inpaint_only_masked_padding: NonNegativeInt = 32
     ad_use_inpaint_width_height: bool = False
     ad_inpaint_width: PositiveInt = 512
     ad_inpaint_height: PositiveInt = 512
@@ -79,7 +79,7 @@ class ADetailerArgs(BaseModel, extra=Extra.forbid):
         key: str,
         pops: list[str] | None = None,
         cond: Any = None,
-    ):
+    ) -> None:
         if pops is None:
             pops = [key]
         if key not in p:
@@ -91,7 +91,7 @@ class ADetailerArgs(BaseModel, extra=Extra.forbid):
             for k in pops:
                 p.pop(k, None)
 
-    def extra_params(self, suffix: str = ""):
+    def extra_params(self, suffix: str = "") -> dict[str, Any]:
         if self.ad_model == "None":
             return {}
 
diff --git a/adetailer/ui.py b/adetailer/ui.py
index 37adfb7..97e3fa3 100644
--- a/adetailer/ui.py
+++ b/adetailer/ui.py
@@ -174,9 +174,7 @@ def one_ui_group(
     for attr in ALL_ARGS.attrs:
         widget = getattr(w, attr)
         on_change = partial(on_widget_change, attr=attr)
-        widget.change(
-            fn=on_change, inputs=[state, widget], outputs=[state], queue=False
-        )
+        widget.change(fn=on_change, inputs=[state, widget], outputs=state, queue=False)
 
     all_inputs = [state, *w.tolist()]
     target_button = i2i_button if is_img2img else t2i_button