diff --git a/.gitignore b/.gitignore
index 84f1848..63fa9f2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,5 @@
 .vscode/
 work/
 /import
-ka-note/server/ka-note.db-wal
 ka-note/server/ka-note.db-shm
-
-ka-note/server/ka-note.db-wal
-ka-note/server/ka-note.db-wal
 ka-note/server/ka-note.db-wal
diff --git a/ka-note/server/ka-note.db-shm b/ka-note/server/ka-note.db-shm
deleted file mode 100644
index d3f4527..0000000
Binary files a/ka-note/server/ka-note.db-shm and /dev/null differ
diff --git a/ka-note/server/ka-note.db-wal b/ka-note/server/ka-note.db-wal
deleted file mode 100644
index 5cbe80b..0000000
Binary files a/ka-note/server/ka-note.db-wal and /dev/null differ