diff --git a/hosts/dust/default.nix b/hosts/dust/default.nix
index a79014a..b4e7004 100644
--- a/hosts/dust/default.nix
+++ b/hosts/dust/default.nix
@@ -166,6 +166,7 @@
         ];
       };
       # GitHub prefers Noto Sans...
+      # DejaVu Sans from nixpkgs#fontconfig.out
       localConf = ''
         <selectfont>
           <rejectfont>
@@ -175,6 +176,13 @@
               </patelt>
             </pattern>
           </rejectfont>
+          <rejectfont>
+            <pattern>
+              <patelt name="family">
+                <string>DejaVu Sans</string>
+              </patelt>
+            </pattern>
+          </rejectfont>
         </selectfont>
       '';
     };