diff --git a/.gitattributes b/.gitattributes
index cd0435a..e69de29 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +0,0 @@
-luna_pinyin.sogou.dict.yaml filter=lfs diff=lfs merge=lfs -text
diff --git a/.gitignore b/.gitignore
index e30c314..5d5937e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 rime_dicts/
-imewlconverter/
\ No newline at end of file
+imewlconverter/
+luna_pinyin.sogou.dict.yaml
\ No newline at end of file
diff --git a/luna_pinyin.sogou.dict.yaml b/luna_pinyin.sogou.dict.yaml
deleted file mode 100644
index 9525830..0000000
--- a/luna_pinyin.sogou.dict.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cf4ab37cf60107c8851bbc978e5cc718f58be9329cde95858df7e22d46e90765
-size 89270231