diff --git a/home-environments/radio.scm b/home-environments/radio.scm
index ffa86f5..36f21d6 100644
--- a/home-environments/radio.scm
+++ b/home-environments/radio.scm
@@ -316,9 +316,7 @@
                                   "image/svg+xml"
                                   "image/webp"))
                                ('sioyek.desktop
-                                `("image/vnd.djvu"
-                                  "application/pdf"
-                                  "application/epub+zip"))))))
+                                `("application/pdf"))))))
 
           #|Dotfiles service|#
           (service home-dotfiles-service-type