diff --git a/dashboard/src/theme.scss b/dashboard/src/theme.scss
index caaa1f2f4..9c98f73ba 100644
--- a/dashboard/src/theme.scss
+++ b/dashboard/src/theme.scss
@@ -135,6 +135,10 @@ select.form-control {
     background-position-y: 5px;
 }
 
+.form-control {
+    box-shadow: none;
+}
+
 input[type="checkbox"], input[type="radio"] {
     margin-top: 2px;
 }