diff --git a/Air_Purifiers/Rabbit_Air/Rabbit_Air_Minusa2.ir b/Air_Purifiers/Rabbit_Air/Rabbit_Air_Minusa2.ir
index 55790222..d8941384 100644
--- a/Air_Purifiers/Rabbit_Air/Rabbit_Air_Minusa2.ir
+++ b/Air_Purifiers/Rabbit_Air/Rabbit_Air_Minusa2.ir
@@ -1,6 +1,8 @@
 Filetype: IR signals file
 Version: 1
 # 
+# Rabbit Air Minusa2 Air Purifier
+#
 name: Power
 type: raw
 frequency: 38000