diff --git a/comfy_extras/nodes_hypertile.py b/comfy_extras/nodes_hypertile.py
index e7446b2e..544ae1b2 100644
--- a/comfy_extras/nodes_hypertile.py
+++ b/comfy_extras/nodes_hypertile.py
@@ -37,24 +37,24 @@ class HyperTile:
     def patch(self, model, tile_size, swap_size, max_depth, scale_depth):
         model_channels = model.model.model_config.unet_config["model_channels"]
 
-        apply_to = set()
-        temp = model_channels
-        for x in range(max_depth + 1):
-            apply_to.add(temp)
-            temp *= 2
-
         latent_tile_size = max(32, tile_size) // 8
         self.temp = None
 
         def hypertile_in(q, k, v, extra_options):
-            if q.shape[-1] in apply_to:
+            model_chans = q.shape[-2]
+            orig_shape = extra_options['original_shape']
+            apply_to = []
+            for i in range(max_depth + 1):
+                apply_to.append((orig_shape[-2] / (2 ** i)) * (orig_shape[-1] / (2 ** i)))
+
+            if model_chans in apply_to:
                 shape = extra_options["original_shape"]
                 aspect_ratio = shape[-1] / shape[-2]
 
                 hw = q.size(1)
                 h, w = round(math.sqrt(hw * aspect_ratio)), round(math.sqrt(hw / aspect_ratio))
 
-                factor = 2**((q.shape[-1] // model_channels) - 1) if scale_depth else 1
+                factor = (2 ** apply_to.index(model_chans)) if scale_depth else 1
                 nh = random_divisor(h, latent_tile_size * factor, swap_size)
                 nw = random_divisor(w, latent_tile_size * factor, swap_size)