diff --git a/.gitignore b/.gitignore
index 9ec6ef9..5312959 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,4 @@
 /CloudBuilder.AI.Service/bin
 /CloudBuilder.AI.Service/obj
 /CloudBuilder.AI.Gui/obj
+/CloudBuilder.AI.Gui/bin
diff --git a/Data/ai.bak b/Data/ai.bak
deleted file mode 100644
index 0208b9d..0000000
Binary files a/Data/ai.bak and /dev/null differ