diff --git a/instiki b/instiki
index c004932c..0d054884 100755
--- a/instiki
+++ b/instiki
@@ -1,4 +1,4 @@
-#!/usr/bin/ruby -w
+#!/usr/bin/ruby
 
 # Executable file for a gem
 # must be same as ./instiki.rb
diff --git a/instiki.rb b/instiki.rb
index 55960d02..522e84d2 100755
--- a/instiki.rb
+++ b/instiki.rb
@@ -1,3 +1,3 @@
-#!/usr/bin/ruby -w
+#!/usr/bin/ruby
 
 load File.dirname(__FILE__) + "/script/server"