diff --git a/CSS/themes/graforg.css b/CSS/themes/graforg.css
index c4c04f3f..7305e94e 100644
--- a/CSS/themes/graforg.css
+++ b/CSS/themes/graforg.css
@@ -33,7 +33,7 @@ div.flot-text {
 }
 
 /* sidemenu */
-.sidemenu-open .sidemenu {
+.sidemenu-open, .sidemenu {
     background: rgba(0, 0, 0, .25) !important;
 }
 .sidemenu__logo:hover {
diff --git a/CSS/themes/grafplex.css b/CSS/themes/grafplex.css
index 76e28b34..a7a550fa 100644
--- a/CSS/themes/grafplex.css
+++ b/CSS/themes/grafplex.css
@@ -80,7 +80,7 @@ color:#FFFFFF !important;
 }
 
 /* sidemenu */
-.sidemenu-open .sidemenu {
+.sidemenu-open, .sidemenu {
     background: rgba(0, 0, 0, .25) !important;
 }
 .sidemenu__logo:hover {