diff --git a/system/environment/development.nix b/system/environment/development.nix
index b2c17ce3..aae98de9 100644
--- a/system/environment/development.nix
+++ b/system/environment/development.nix
@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ pkgs, lib, ... }:
 
 {
   # Environment vars
@@ -7,6 +7,7 @@
     variables = {
       # OPENSSL specific
       PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
+      LD_LIBRARY_PATH = lib.makeLibraryPath [ pkgs.openssl ];
     };
   };
 }
diff --git a/system/environment/system.nix b/system/environment/system.nix
index def58060..e42280b5 100644
--- a/system/environment/system.nix
+++ b/system/environment/system.nix
@@ -6,7 +6,7 @@ _:
     # system-level variables
     variables = {
       # set vim as the default editor
-      EDITOR = "vim";
+      EDITOR = "nvim";
     };
 
     # session-specfic variables
@@ -16,7 +16,7 @@ _:
       # Wayland specific
       NIXOS_OZONE_WL = "1";
       # Default applications
-      BROWSER = "qutebrowser";
+      BROWSER = "firefox";
       # Force intel-media-driver
       LIBVA_DRIVER_NAME = "iHD";
     };
diff --git a/system/hardware/audio.nix b/system/hardware/audio.nix
index 6db26c06..19d7f885 100644
--- a/system/hardware/audio.nix
+++ b/system/hardware/audio.nix
@@ -20,7 +20,7 @@
       support32Bit = true;
     };
     pulse.enable = true;
-    jack.enable = true;
+    jack.enable = false;
     wireplumber = {
       enable = true;
       package = pkgs.wireplumber;