diff --git a/less/modals.less b/less/modals.less
index 36be57bf0e..aa14675ede 100644
--- a/less/modals.less
+++ b/less/modals.less
@@ -2,10 +2,10 @@
 // ------
 
 .modal-open {
-  .dropdown-menu {  z-index: @zindexDropdown + @zindexModal }
-  .dropdown.open { *z-index: @zindexDropdown + @zindexModal }
-  .popover       {  z-index: @zindexPopover  + @zindexModal }
-  .tooltip       {  z-index: @zindexTooltip  + @zindexModal }
+  .dropdown-menu {  z-index: @zindexDropdown + @zindexModal; }
+  .dropdown.open { *z-index: @zindexDropdown + @zindexModal; }
+  .popover       {  z-index: @zindexPopover  + @zindexModal; }
+  .tooltip       {  z-index: @zindexTooltip  + @zindexModal; }
 }
 
 .modal-backdrop {