diff --git a/static/components/tokenizing-text-field.less b/static/components/tokenizing-text-field.less
index a394b4b82..3864790a1 100644
--- a/static/components/tokenizing-text-field.less
+++ b/static/components/tokenizing-text-field.less
@@ -160,6 +160,10 @@
         min-width: 0;
         padding-left: 0;
         margin-right: 0;
+        box-shadow: none;
+        &:focus {
+          box-shadow: none;
+        }
       }
     }