diff --git a/scm/m17nlib.scm b/scm/m17nlib.scm
index 12bb040..201e4cb 100644
--- a/scm/m17nlib.scm
+++ b/scm/m17nlib.scm
@@ -44,7 +44,7 @@
 (define m17nlib-widgets '(widget_m17nlib_input_mode))
 
 ;; default activity for each widgets
-(define default-widget_m17nlib_input_mode 'action_m17nlib_off)
+(define default-widget_m17nlib_input_mode 'action_m17nlib_on)
 
 ;; actions of widget_m17nlib_input_mode
 (define m17nlib-input-mode-actions