diff --git a/.gitignore b/.gitignore
index e0265ca5..1b380f13 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,8 +40,11 @@ win32/ipch
 win32/*Debug
 win32/*Release
 win32/*.vcxproj.user
+win32/*.opensdf
 win32/*.sdf
 win32/*.suo
+win32/*.log
+win32/*.XGD
 # Do not exclude anything in contrib; this is currently one level
 # more than our current max
 !contrib/*