diff --git a/nix/configurations/tungsten/nixos/input.nix b/nix/configurations/tungsten/nixos/input.nix
index a5537932..5bcfbe2f 100644
--- a/nix/configurations/tungsten/nixos/input.nix
+++ b/nix/configurations/tungsten/nixos/input.nix
@@ -14,10 +14,6 @@
   };
 
   users.users.leana.extraGroups = ["scanner"];
-  hardware.sane = {
-    enable = true;
-    brscan5.enable = true;
-  };
 
   services.fprintd.enable = false;
 
diff --git a/nix/configurations/vanadium/nixos/input.nix b/nix/configurations/vanadium/nixos/input.nix
index 30cbc716..6d283126 100644
--- a/nix/configurations/vanadium/nixos/input.nix
+++ b/nix/configurations/vanadium/nixos/input.nix
@@ -16,7 +16,8 @@
   me.extraGroups = ["scanner"];
   hardware.sane = {
     enable = true;
-    brscan5.enable = true;
+    # TODO: wait for upstream
+    # brscan5.enable = true;
   };
 
   services.fprintd.enable = false;