diff --git a/_data/signed/GitGangGuy b/_data/signed/GitGangGuy.yaml
similarity index 100%
rename from _data/signed/GitGangGuy
rename to _data/signed/GitGangGuy.yaml
diff --git a/_data/signed/KolhozniiSniper b/_data/signed/KolhozniiSniper.yaml
similarity index 100%
rename from _data/signed/KolhozniiSniper
rename to _data/signed/KolhozniiSniper.yaml
diff --git a/_data/signed/alefbragin b/_data/signed/alefbragin
deleted file mode 100644
index a23f2ff43..000000000
--- a/_data/signed/alefbragin
+++ /dev/null
@@ -1,2 +0,0 @@
-name: Брагин Александр (Бурятский государственный университет)
-link: https://github.com/alefbragin