diff --git a/docs/assets/css/bootstrap.css b/docs/assets/css/bootstrap.css
index a3c7df8ab3..ee5b63fd0d 100644
--- a/docs/assets/css/bootstrap.css
+++ b/docs/assets/css/bootstrap.css
@@ -873,8 +873,8 @@ input[type="hidden"] {
 
 .radio,
 .checkbox {
+  min-height: 18px;
   padding-left: 18px;
-  overflow: auto;
 }
 
 .radio input[type="radio"],
diff --git a/less/forms.less b/less/forms.less
index da94fa1fa6..7d967c6b3d 100644
--- a/less/forms.less
+++ b/less/forms.less
@@ -173,8 +173,8 @@ input[type="hidden"] {
 // Indent the labels to position radios/checkboxes as hanging
 .radio,
 .checkbox {
+  min-height: 18px; // clear the floating input if there is no label text
   padding-left: 18px;
-  overflow: auto; // clear the floating input if there is no label text
 }
 .radio input[type="radio"],
 .checkbox input[type="checkbox"] {