diff --git a/addons/website/static/src/css/website.css b/addons/website/static/src/css/website.css
index da599752679..15279601ddf 100644
--- a/addons/website/static/src/css/website.css
+++ b/addons/website/static/src/css/website.css
@@ -1,4 +1,3 @@
-@charset "utf-8";
 /*       THIS CSS FILE IS FOR WEBSITE THEMING CUSTOMIZATION ONLY
  *
  * css for editor buttons, openerp widget included in the website and other
@@ -160,7 +159,7 @@ footer {
 
 /* ---- HACK FOR COVERING UP CK EDITOR BOGUS P INSERTION --- */
 .oe_structure.oe_editable.oe_empty:empty, .oe_editable[data-oe-type=html]:empty, .oe_structure.oe_editable.oe_empty > .oe_drop_zone.oe_insert:only-child, [data-oe-type=html] > .oe_drop_zone.oe_insert:only-child {
-  background-image: url("/website/static/src/img/drag_here.png");
+  background-image: url("/website/static/src/img/drag_here.png") !important;
 }
 
 .oe_structure.oe_empty:empty, [data-oe-type=html]:empty, .oe_structure.oe_empty > .oe_drop_zone.oe_insert:only-child, [data-oe-type=html] > .oe_drop_zone.oe_insert:only-child {
@@ -185,7 +184,7 @@ footer {
 }
 
 .oe_structure.oe_editable.oe_empty:empty:before, .oe_editable[data-oe-type=html]:empty:before, .oe_structure.oe_editable.oe_empty > .oe_drop_zone.oe_insert:only-child:before, [data-oe-type=html] > .oe_drop_zone.oe_insert:only-child:before {
-  content: "Drag Building Blocks Here";
+  content: "Drag Building Blocks Here" !important;
 }
 
 .css_editable_display {
diff --git a/addons/website/static/src/css/website.sass b/addons/website/static/src/css/website.sass
index fe3bc6fde56..071955c176a 100644
--- a/addons/website/static/src/css/website.sass
+++ b/addons/website/static/src/css/website.sass
@@ -120,10 +120,10 @@ footer
 /* ---- HACK FOR COVERING UP CK EDITOR BOGUS P INSERTION --- */
 
 .oe_structure.oe_editable.oe_empty:empty, .oe_editable[data-oe-type=html]:empty, .oe_structure.oe_editable.oe_empty > .oe_drop_zone.oe_insert:only-child, [data-oe-type=html] > .oe_drop_zone.oe_insert:only-child
-    background-image: url('/website/static/src/img/drag_here.png')
+    background-image: url('/website/static/src/img/drag_here.png') !important
 
 .oe_structure.oe_empty:empty, [data-oe-type=html]:empty, .oe_structure.oe_empty > .oe_drop_zone.oe_insert:only-child, [data-oe-type=html] > .oe_drop_zone.oe_insert:only-child
-    background-image: none /*url('/website/static/src/img/under_construction.png')*/
+    background-image: none
     background-repeat: no-repeat
     background-position: center
     height: 220px !important
@@ -141,8 +141,7 @@ footer
     font-size: 24px
 
 .oe_structure.oe_editable.oe_empty:empty:before, .oe_editable[data-oe-type=html]:empty:before, .oe_structure.oe_editable.oe_empty > .oe_drop_zone.oe_insert:only-child:before, [data-oe-type=html] > .oe_drop_zone.oe_insert:only-child:before
-    content: 'Drag Building Blocks Here'
-
+    content: 'Drag Building Blocks Here' !important
 
 .css_editable_display
     display: none
diff --git a/addons/website/static/src/img/under_construction.png b/addons/website/static/src/img/under_construction.png
deleted file mode 100644
index 2d5ee85de9b..00000000000
Binary files a/addons/website/static/src/img/under_construction.png and /dev/null differ