diff --git a/source/gui/widgets/spinbox.cpp b/source/gui/widgets/spinbox.cpp
index 2cb89870..2fad022f 100644
--- a/source/gui/widgets/spinbox.cpp
+++ b/source/gui/widgets/spinbox.cpp
@@ -282,8 +282,10 @@ namespace nana
 
 					reset_text();
 
+					//Spinbox doesn't process the tabstop unlike other text editors.
+					//Otherwise it would bring a weird user experience.
+					//Issued by jk.
 					API::tabstop(wd);
-					API::eat_tabstop(wd, true);
 					API::effects_edge_nimbus(wd, effects::edge_nimbus::active);
 					API::effects_edge_nimbus(wd, effects::edge_nimbus::over);
 					reset_text_area();