diff --git a/extensions-builtin/hypertile/scripts/hypertile_xyz.py b/extensions-builtin/hypertile/scripts/hypertile_xyz.py
index 4055a9ead..928e99652 100644
--- a/extensions-builtin/hypertile/scripts/hypertile_xyz.py
+++ b/extensions-builtin/hypertile/scripts/hypertile_xyz.py
@@ -46,8 +46,8 @@ def add_axis_options():
         xyz_grid.AxisOption("[Hypertile] VAE Max Tile Size", int, int_applier("hypertile_max_tile_vae", 0, 512)),
         xyz_grid.AxisOption("[Hypertile] VAE Swap Size", int, int_applier("hypertile_swap_size_vae", 0, 64)),
     ]
-    set_a = set(opt.label for opt in xyz_grid.axis_options)
-    set_b = set(opt.label for opt in extra_axis_options)
+    set_a = {opt.label for opt in xyz_grid.axis_options}
+    set_b = {opt.label for opt in extra_axis_options}
     if set_a.intersection(set_b):
         return