diff --git a/.gitignore b/.gitignore
index e35d5cd237cde3e9264be3df6d6301c6b095014f..8e9a47415911bb5a9b7d8c3c23c716d16f44d1a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,4 +18,7 @@
 /projects/Assignments/nbproject/private/
 /projects/Assignments/homework1/MV3500Angel/build/
 /projects/Assignments/homework1/MV3500Angel/nbproject/private/
-/projects/Assignments/build/
\ No newline at end of file
+/projects/Assignments/build/
+/projects/MulticastExample/MulticastReceiver/build/
+/projects/MulticastExample/MulticastReceiver/nbproject/private/
+/projects/MulticastExample/MulticastReceiver/nbproject/private
diff --git a/projects/MulticastExample/MulticastReceiver/nbproject/private/config.properties b/projects/MulticastExample/MulticastReceiver/nbproject/private/config.properties
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000