diff --git a/edit/edit.css b/edit/edit.css
index 21f27057..09c70bd5 100644
--- a/edit/edit.css
+++ b/edit/edit.css
@@ -268,6 +268,12 @@ input:invalid {
   margin: 0 0.7rem;
   padding: 1rem;
 }
+.section:only-child {
+  opacity: 0 !important;
+}
+.section.height-calculated:only-child {
+  opacity: 1 !important;
+}
 #sections > :not(:first-child) {
   border-top: 2px solid hsl(0, 0%, 80%);
 }