diff --git a/frontend/src/app/components/difficulty/difficulty.component.html b/frontend/src/app/components/difficulty/difficulty.component.html
index 5b2f23cf3..e4a0993a8 100644
--- a/frontend/src/app/components/difficulty/difficulty.component.html
+++ b/frontend/src/app/components/difficulty/difficulty.component.html
@@ -4,7 +4,7 @@
-