diff --git a/_data/signed/OctopusET.yaml b/_data/signed/OctopusET.yaml
deleted file mode 100644
index 299ffba0..00000000
--- a/_data/signed/OctopusET.yaml
+++ /dev/null
@@ -1,2 +0,0 @@
-name: Moon Sungjoon
-link: https://gitlab.com/OctopusET