diff --git a/.gitignore b/.gitignore
index 49262653..d75b2e63 100644
--- a/.gitignore
+++ b/.gitignore
@@ -172,3 +172,8 @@ parsing.txt
 pickled-simulation.data
 simulation-cache/
 simulation.hdf5
+
+examples/p.diff
+examples/spice-library-backup/
+examples/spice-library/db.pickle
+test.cir