diff --git a/data/elementary/themes/edc/efl/scroller.edc b/data/elementary/themes/edc/efl/scroller.edc
index 8ab02628d8..aba12ffbc4 100644
--- a/data/elementary/themes/edc/efl/scroller.edc
+++ b/data/elementary/themes/edc/efl/scroller.edc
@@ -301,7 +301,7 @@ group { name: "efl/scroller";
          }
       }
       program {
-         signal: "efl,vbar,visible,on"; source: "efl";
+         signal: "efl,vertical_bar,visible,on"; source: "efl";
          action: STATE_SET "default" 0.0;
          target: "sb_vbar";
          target: "sb_vbar_show";
@@ -316,7 +316,7 @@ group { name: "efl/scroller";
          target: "arrow2_vbar_indent";
       }
       program {
-         signal: "efl,vbar,visible,off"; source: "efl";
+         signal: "efl,vertical_bar,visible,off"; source: "efl";
          action: STATE_SET "hidden" 0.0;
          target: "sb_vbar";
          target: "sb_vbar_show";
@@ -568,7 +568,7 @@ group { name: "efl/scroller";
          }
       }
       program {
-         signal: "efl,hbar,visible,on"; source: "efl";
+         signal: "efl,horizontal_bar,visible,on"; source: "efl";
          action: STATE_SET "default" 0.0;
          target: "sb_hbar";
          target: "sb_hbar_show";
@@ -583,7 +583,7 @@ group { name: "efl/scroller";
          target: "arrow2_hbar_indent";
       }
       program {
-         signal: "efl,hbar,visible,off"; source: "efl";
+         signal: "efl,horizontal_bar,visible,off"; source: "efl";
          action: STATE_SET "hidden" 0.0;
          target: "sb_hbar";
          target: "sb_hbar_show";
diff --git a/src/lib/elementary/efl_ui_image_zoomable.c b/src/lib/elementary/efl_ui_image_zoomable.c
index a08a72ca8a..1967c93bc4 100644
--- a/src/lib/elementary/efl_ui_image_zoomable.c
+++ b/src/lib/elementary/efl_ui_image_zoomable.c
@@ -1550,9 +1550,9 @@ _efl_ui_image_zoomable_bar_show_cb(void *data, const Efl_Event *event)
    else
      {
         if (type == EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL)
-          edje_object_signal_emit(wd->resize_obj, "efl,hbar,visible,on", "efl");
+          edje_object_signal_emit(wd->resize_obj, "efl,horizontal_bar,visible,on", "efl");
         else if (type == EFL_UI_LAYOUT_ORIENTATION_VERTICAL)
-          edje_object_signal_emit(wd->resize_obj, "efl,vbar,visible,on", "efl");
+          edje_object_signal_emit(wd->resize_obj, "efl,vertical_bar,visible,on", "efl");
      }
 }
 
@@ -1573,9 +1573,9 @@ _efl_ui_image_zoomable_bar_hide_cb(void *data, const Efl_Event *event)
    else
      {
         if (type == EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL)
-          edje_object_signal_emit(wd->resize_obj, "efl,hbar,visible,off", "efl");
+          edje_object_signal_emit(wd->resize_obj, "efl,horizontal_bar,visible,off", "efl");
         else if (type == EFL_UI_LAYOUT_ORIENTATION_VERTICAL)
-          edje_object_signal_emit(wd->resize_obj, "efl,vbar,visible,off", "efl");
+          edje_object_signal_emit(wd->resize_obj, "efl,vertical_bar,visible,off", "efl");
      }
 }
 
diff --git a/src/lib/elementary/efl_ui_scroll_util.c b/src/lib/elementary/efl_ui_scroll_util.c
index 019b68dbfb..fba8ecdfd0 100644
--- a/src/lib/elementary/efl_ui_scroll_util.c
+++ b/src/lib/elementary/efl_ui_scroll_util.c
@@ -227,9 +227,9 @@ _scroll_connector_bar_show_cb(void *data, const Efl_Event *event)
    Efl_Ui_Layout_Orientation type = *(Efl_Ui_Layout_Orientation *)(event->info);
 
    if (type == EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL)
-     efl_layout_signal_emit(wd->resize_obj, "efl,hbar,visible,on", "efl");
+     efl_layout_signal_emit(wd->resize_obj, "efl,horizontal_bar,visible,on", "efl");
    else if (type == EFL_UI_LAYOUT_ORIENTATION_VERTICAL)
-     efl_layout_signal_emit(wd->resize_obj, "efl,vbar,visible,on", "efl");
+     efl_layout_signal_emit(wd->resize_obj, "efl,vertical_bar,visible,on", "efl");
 }
 
 static void
@@ -240,9 +240,9 @@ _scroll_connector_bar_hide_cb(void *data, const Efl_Event *event)
    Efl_Ui_Layout_Orientation type = *(Efl_Ui_Layout_Orientation *)(event->info);
 
    if (type == EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL)
-     efl_layout_signal_emit(wd->resize_obj, "efl,hbar,visible,off", "efl");
+     efl_layout_signal_emit(wd->resize_obj, "efl,horizontal_bar,visible,off", "efl");
    else if (type == EFL_UI_LAYOUT_ORIENTATION_VERTICAL)
-     efl_layout_signal_emit(wd->resize_obj, "efl,vbar,visible,off", "efl");
+     efl_layout_signal_emit(wd->resize_obj, "efl,vertical_bar,visible,off", "efl");
 }
 
 void