diff --git a/icons/mdbook.svg b/icons/mdbook.svg
index 90e0ea5..c61e0a6 100644
--- a/icons/mdbook.svg
+++ b/icons/mdbook.svg
@@ -1,9 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 199.7 184.2">
-  <style>
-    @media (prefers-color-scheme: dark) {
-      svg { fill: white; }
-    }
-  </style>
 <path d="M189.5,36.8c0.2,2.8,0,5.1-0.6,6.8L153,162c-0.6,2.1-2,3.7-4.2,5c-2.2,1.2-4.4,1.9-6.7,1.9H31.4c-9.6,0-15.3-2.8-17.3-8.4
   c-0.8-2.2-0.8-3.9,0.1-5.2c0.9-1.2,2.4-1.8,4.6-1.8H123c7.4,0,12.6-1.4,15.4-4.1s5.7-8.9,8.6-18.4l32.9-108.6
   c1.8-5.9,1-11.1-2.2-15.6S169.9,0,164,0H72.7c-1,0-3.1,0.4-6.1,1.1l0.1-0.4C64.5,0.2,62.6,0,61,0.1s-3,0.5-4.3,1.4