diff --git a/app/src/frontend/map/legend.css b/app/src/frontend/map/legend.css
index 2b95cfbe..e412cace 100644
--- a/app/src/frontend/map/legend.css
+++ b/app/src/frontend/map/legend.css
@@ -57,7 +57,7 @@
     padding: 0.5rem 0.25rem;
     margin: 0.25rem 0.5rem;
     width: auto;
-    font-size: 18px;
+    font-size: 17px;
     border: 1px solid;
     border-radius: 4px;
 }