diff --git a/webui/js/ArgumentForm.js b/webui/js/ArgumentForm.js
index bb8b6b8..4242a9f 100644
--- a/webui/js/ArgumentForm.js
+++ b/webui/js/ArgumentForm.js
@@ -133,7 +133,7 @@ class ArgumentForm extends window.HTMLElement {
 
   createDomDescription (arg) {
     const domArgumentDescription = document.createElement('span')
-    domArgumentDescription.classList.add('inputDescription')
+    domArgumentDescription.classList.add('argument-description')
     domArgumentDescription.innerText = arg.description
 
     return domArgumentDescription
diff --git a/webui/style.css b/webui/style.css
index 71ee5ce..7c77002 100644
--- a/webui/style.css
+++ b/webui/style.css
@@ -282,7 +282,7 @@ input[name="start"]:hover {
   background-color: #aceaac;
 }
 
-span.inputDescription {
+span.argument-description {
   margin-left: 1em;
 }