diff --git a/core/misc/dropbutton/dropbutton.css b/core/misc/dropbutton/dropbutton.css
index 654a8d8ef3..a3e0efe330 100644
--- a/core/misc/dropbutton/dropbutton.css
+++ b/core/misc/dropbutton/dropbutton.css
@@ -37,6 +37,9 @@
 .js td .dropbutton-widget {
   position: absolute;
 }
+.js td .dropbutton-single .dropbutton-widget {
+  position: inherit;
+}
 .js td .dropbutton-wrapper {
   min-height: 2em;
 }