diff --git a/app/Resources/static/themes/baggy/css/print.scss b/app/Resources/static/themes/baggy/css/print.scss
index a63f62e9e..6f1c442e6 100755
--- a/app/Resources/static/themes/baggy/css/print.scss
+++ b/app/Resources/static/themes/baggy/css/print.scss
@@ -2,7 +2,7 @@
   /* ### Layout ### */
 
   body {
-    font-family: Serif;
+    font-family: serif;
     background-color: #fff;
   }
 
diff --git a/app/Resources/static/themes/material/css/print.scss b/app/Resources/static/themes/material/css/print.scss
index 967a8c2b8..0bf9300c9 100755
--- a/app/Resources/static/themes/material/css/print.scss
+++ b/app/Resources/static/themes/material/css/print.scss
@@ -2,7 +2,7 @@
   /* ### Layout ### */
 
   body {
-    font-family: Serif;
+    font-family: serif;
     background-color: #fff;
   }