diff --git a/nodes.py b/nodes.py
index e7356f4..6b55b98 100644
--- a/nodes.py
+++ b/nodes.py
@@ -182,23 +182,36 @@ class WanVideoModelConfig:
         self.latent_format.latent_channels = 16
         self.manual_cast_dtype = dtype
         self.sampling_settings = {"multiplier": 1.0}
-        # Don't know what this is. Value taken from ComfyUI Mochi model.
         self.memory_usage_factor = 2.0
-        # denoiser is handled by extension
         self.unet_config["disable_unet_model_creation"] = True
 
-def filter_state_dict_by_blocks(state_dict, blocks_mapping):
+def filter_state_dict_by_blocks(state_dict, blocks_mapping, layer_filter=[]):
     filtered_dict = {}
+    print("layer_filter: ", layer_filter)
+    print("blocks_mapping: ", blocks_mapping)
+
+    if isinstance(layer_filter, str):
+        layer_filters = [layer_filter] if layer_filter else []
+    else:
+        # Filter out empty strings
+        layer_filters = [f for f in layer_filter if f] if layer_filter else []
+
+    print("layer_filter: ", layer_filters)
 
     for key in state_dict:
-        if 'blocks.' in key:
-            block_pattern = key.split('diffusion_model.')[1].split('.', 2)[0:2]
-            block_key = f'{block_pattern[0]}.{block_pattern[1]}.'
+        if not any(filter_str in key for filter_str in layer_filters):
+            if 'blocks.' in key:
+                
+                block_pattern = key.split('diffusion_model.')[1].split('.', 2)[0:2]
+                block_key = f'{block_pattern[0]}.{block_pattern[1]}.'
 
-            if block_key in blocks_mapping:
+                if block_key in blocks_mapping:
+                    filtered_dict[key] = state_dict[key]
+            else:
                 filtered_dict[key] = state_dict[key]
-        else:
-            filtered_dict[key] = state_dict[key]
+    
+    for key in filtered_dict:
+        print(key)
 
     return filtered_dict
 
@@ -392,14 +405,15 @@ class WanVideoLoraSelect:
     CATEGORY = "WanVideoWrapper"
     DESCRIPTION = "Select a LoRA model from ComfyUI/models/loras"
 
-    def getlorapath(self, lora, strength, blocks=None, prev_lora=None, low_mem_load=False):
+    def getlorapath(self, lora, strength, blocks={}, prev_lora=None, low_mem_load=False):
         loras_list = []
 
         lora = {
             "path": folder_paths.get_full_path("loras", lora),
             "strength": strength,
             "name": lora.split(".")[0],
-            "blocks": blocks,
+            "blocks": blocks.get("selected_blocks", {}),
+            "layer_filter": blocks.get("layer_filter", ""),
             "low_mem_load": low_mem_load,
         }
         if prev_lora is not None:
@@ -441,7 +455,7 @@ class WanVideoLoraBlockEdit:
         for i in range(40):
             arg_dict["blocks.{}.".format(i)] = argument
 
-        return {"required": arg_dict}
+        return {"required": arg_dict, "optional": {"layer_filter": ("STRING", {"default": "", "multiline": True})}}
 
     RETURN_TYPES = ("SELECTEDBLOCKS", )
     RETURN_NAMES = ("blocks", )
@@ -450,10 +464,14 @@ class WanVideoLoraBlockEdit:
 
     CATEGORY = "WanVideoWrapper"
 
-    def select(self, **kwargs):
+    def select(self, layer_filter=[], **kwargs):
         selected_blocks = {k: v for k, v in kwargs.items() if v is True and isinstance(v, bool)}
         print("Selected blocks LoRA: ", selected_blocks)
-        return (selected_blocks,)
+        selected = {
+            "selected_blocks": selected_blocks,
+            "layer_filter": [x.strip() for x in layer_filter.split(",")]
+        }
+        return (selected,)
 
 #region Model loading
 class WanVideoModelLoader:
@@ -718,7 +736,7 @@ class WanVideoModelLoader:
 
                 lora_sd = standardize_lora_key_format(lora_sd)
                 if l["blocks"]:
-                    lora_sd = filter_state_dict_by_blocks(lora_sd, l["blocks"])
+                    lora_sd = filter_state_dict_by_blocks(lora_sd, l["blocks"], l.get("layer_filter", []))
 
                 #spacepxl's control LoRA patch
                 # for key in lora_sd.keys():