diff --git a/Editor/TerrainTools/NoiseBrush.cs.meta b/Editor/TerrainTools/NoiseBrush.cs.meta
deleted file mode 100644
index e097457..0000000
--- a/Editor/TerrainTools/NoiseBrush.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
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