diff --git a/dot_config/flake/home/common.nix b/dot_config/flake/home/common.nix
index 5ec8131..e65f01b 100644
--- a/dot_config/flake/home/common.nix
+++ b/dot_config/flake/home/common.nix
@@ -102,8 +102,8 @@
         normal = {
           C-right = "move_next_word_start";
           C-left = "move_prev_word_end";
-          a = "insert_mode";
-          i = "append_mode";
+          # a = "insert_mode";
+          # i = "append_mode";
           "=" = ":format";
 
           space = {
diff --git a/dot_config/flake/machines/hinge/darwin.nix b/dot_config/flake/machines/hinge/darwin.nix
index 5540687..e33af34 100644
--- a/dot_config/flake/machines/hinge/darwin.nix
+++ b/dot_config/flake/machines/hinge/darwin.nix
@@ -1,5 +1,4 @@
 {
-  inputs,
   outputs,
   pkgs,
   ...
@@ -16,7 +15,6 @@ in {
       outputs.overlays.additions
       outputs.overlays.modifications
       outputs.overlays.unstable-packages
-      inputs.helix.overlays.default
     ];
 
     config = {