diff --git a/.gitignore b/.gitignore
index 20d3a496a..f96118630 100755
--- a/.gitignore
+++ b/.gitignore
@@ -144,6 +144,7 @@ cover/
 # Django stuff:
 # *.log
 local_settings.py
+db.sqlite
 db.sqlite3
 db.sqlite3-journal
 
@@ -389,6 +390,7 @@ cover/
 # Django stuff:
 *.log
 local_settings.py
+db.sqlite
 db.sqlite3
 db.sqlite3-journal
 
diff --git a/.scitex/clew/runtime/db.sqlite b/.scitex/clew/runtime/db.sqlite
deleted file mode 100644
index e51371676..000000000
Binary files a/.scitex/clew/runtime/db.sqlite and /dev/null differ
diff --git a/examples/_legacy/scitex/clew/multi_parent/scitex/clew.db b/examples/_legacy/scitex/clew/multi_parent/scitex/clew.db
deleted file mode 100644
index 01dc4efe0..000000000
Binary files a/examples/_legacy/scitex/clew/multi_parent/scitex/clew.db and /dev/null differ