diff --git a/assets/style-course.css b/assets/style-course.css
index 4e1a3a7..7a12ad3 100644
--- a/assets/style-course.css
+++ b/assets/style-course.css
@@ -213,7 +213,6 @@ span.morse {
   font-size: 33%;
   position: relative;
   bottom: 1.7ex;
-  display: inline-block;
 }
 
 span.morse_char {