diff --git a/less/variables.less b/less/variables.less
index ebc72c00e6..814f453512 100644
--- a/less/variables.less
+++ b/less/variables.less
@@ -633,6 +633,14 @@
 @list-group-active-border:      @list-group-active-bg;
 @list-group-active-text-color:  lighten(@list-group-active-bg, 40%);
 
+//** Text color of disabled list elements
+@list-group-disabled-color:     @grey-light; // Or something else you want
+//** Background color of disabled list elements
+@list-group-disabled-bg:        @grey-ligher; // Or something else you want
+//** Border color of disabled list elements
+@list-group-disabled-border:    #eee; // Or something else you want
+@list-group-disabled-text-color: lighten(@list-group-disabled-bg, 40%); // Or something else you want
+
 @list-group-link-color:         #555;
 @list-group-link-heading-color: #333;