3 files changed, 5 insertions, 5 deletions
diff --git a/WebContent/VAADIN/themes/base/grid/grid.scss b/WebContent/VAADIN/themes/base/grid/grid.scss
index ede4ccca0d..21ed1ed8d2 100644
--- a/WebContent/VAADIN/themes/base/grid/grid.scss
+++ b/WebContent/VAADIN/themes/base/grid/grid.scss
@@ -125,7 +125,7 @@ $v-grid-details-border-bottom-stripe: 1px solid darken($v-grid-row-background-co
       border-radius: 0;
     }
 
-    &.opened {
+    &.open {
       .#{$primaryStyleName}-sidebar-button {
         width: 100%;
  
@@ -137,11 +137,11 @@ $v-grid-details-border-bottom-stripe: 1px solid darken($v-grid-row-background-co
       }
     }
 
-    .v-ie &.opened .#{$primaryStyleName}-sidebar-button {
+    .v-ie &.open .#{$primaryStyleName}-sidebar-button {
       vertical-align: middle;
     }
 
-    .v-ie8 &.opened .#{$primaryStyleName}-sidebar-button:after {
+    .v-ie8 &.open .#{$primaryStyleName}-sidebar-button:after {
       display: inline;
     }
 
diff --git a/WebContent/VAADIN/themes/runo/grid/grid.scss b/WebContent/VAADIN/themes/runo/grid/grid.scss
index 71ec6e06e0..aca9821c53 100644
--- a/WebContent/VAADIN/themes/runo/grid/grid.scss
+++ b/WebContent/VAADIN/themes/runo/grid/grid.scss
@@ -30,7 +30,7 @@
   
   // Sidebar
   .#{$primaryStyleName}-sidebar.v-contextmenu {
-    &.opened {
+    &.open {
       .#{$primaryStyleName}-sidebar-button {
         &:after {
           font-size: 22px;
diff --git a/WebContent/VAADIN/themes/valo/components/_grid.scss b/WebContent/VAADIN/themes/valo/components/_grid.scss
index c07d330410..c7a3def042 100644
--- a/WebContent/VAADIN/themes/valo/components/_grid.scss
+++ b/WebContent/VAADIN/themes/valo/components/_grid.scss
@@ -190,7 +190,7 @@ $v-grid-details-border-bottom-stripe: $v-grid-cell-horizontal-border !default;
 
   // Sidebar
   .#{$primary-stylename}-sidebar.v-contextmenu {
-    &.opened {
+    &.open {
       .#{$primary-stylename}-sidebar-button:after {
         font-size: 20px;
       }