diff --git a/flake.nix b/flake.nix
index a9263e1bbc..ca076986e4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -379,7 +379,7 @@
                 galoisd = ./galoisd/proto;
                 cometbls = inputs.cometbls;
                 cosmossdk = inputs.cosmossdk;
-                packet-forward-middleware = inputs.packet-forward-middleware;
+                packet-foward-middleware = inputs.packet-forward-middleware;
               };
 
               # Used as the salt when executing `instantiate2` in CosmWasm.
diff --git a/tools/rust-proto.nix b/tools/rust-proto.nix
index 32fccfa77b..d976998578 100644
--- a/tools/rust-proto.nix
+++ b/tools/rust-proto.nix
@@ -116,16 +116,6 @@
             sed -i 's/DenyList(Validators)/DenyList(ValidatorsVec)/' "./src/cosmos.staking.v1beta1.rs"
           '';
         };
-        packet-forward-middleware = rec {
-          src = "${proto.packet-forward-middleware}/middleware/packet-forward-middleware/proto";
-          proto-deps = [
-            src
-            "${proto.cosmossdk}/proto"
-            "${proto.cosmosproto}/proto"
-            google.src
-            "${proto.googleapis}"
-          ];
-        };
       };
 
       fold-opts = attrs: with pkgs.lib; escapeShellArg (