diff --git a/.gitignore b/.gitignore
index 1c9a65d780d7890b6bf099f816cb6eb8a09b5f62..1e78a1f3c6ae6ac752d1d031ca6db8b3d9a4634e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -78,6 +78,8 @@ local.properties
 
 # Build results
 build/
+/[Rr]elease/
+/[Dd]ebug/
 *_i.c
 *_p.c
 *.ilk