diff --git a/extensions-builtin/forge_preprocessor_inpaint/scripts/preprocessor_inpaint.py b/extensions-builtin/forge_preprocessor_inpaint/scripts/preprocessor_inpaint.py
index 922c339a..93c0463e 100644
--- a/extensions-builtin/forge_preprocessor_inpaint/scripts/preprocessor_inpaint.py
+++ b/extensions-builtin/forge_preprocessor_inpaint/scripts/preprocessor_inpaint.py
@@ -16,9 +16,9 @@ class PreprocessorInpaintOnly(PreprocessorInpaint):
     def __init__(self):
         super().__init__()
         self.name = 'inpaint_only'
-        self.tags = ['Inpaint']
-        self.model_filename_filters = ['inpaint']
-        self.slider_resolution = PreprocessorParameter(visible=False)
+
+    def __call__(self, input_image, resolution, slider_1=None, slider_2=None, slider_3=None, **kwargs):
+        return input_image
 
     def process_before_every_sampling(self, process, cond, *args, **kwargs):
         return
@@ -31,9 +31,9 @@ class PreprocessorInpaintLama(PreprocessorInpaintOnly):
     def __init__(self):
         super().__init__()
         self.name = 'inpaint_only+lama'
-        self.tags = ['Inpaint']
-        self.model_filename_filters = ['inpaint']
-        self.slider_resolution = PreprocessorParameter(visible=False)
+    
+    def __call__(self, input_image, resolution, slider_1=None, slider_2=None, slider_3=None, **kwargs):
+        return input_image
 
 
 add_supported_preprocessor(PreprocessorInpaint())