diff --git a/init.rb b/init.rb
index 3ef0c3b..fa7c3c3 100644
--- a/init.rb
+++ b/init.rb
@@ -17,15 +17,12 @@
   when '-b'
     bssid = ARGV[num+1]
     raise "This BSSID looks invalid." unless bssid =~ /^([0-9a-fA-F]{2}\:){5}[0-9a-fA-F]{2}$/
-    exit(0)
   when '-e'
     essid = ARGV[num+1]
     raise "This ESSID doesn't look like a WLAN_XX kind." unless essid =~ /^WLAN_[0-9a-fA-F]{2}$/
-    exit(0)  
   when '-f'
     file = ARGV[num+1]
     raise "File doesn't exist." unless File.exists?(file)
-    exit(0)  
   end
 end