diff --git a/flake.lock b/flake.lock
index 1523ed025..8e1427318 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,21 +1,5 @@
 {
   "nodes": {
-    "flake-compat": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1696426674,
-        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
-        "type": "github"
-      },
-      "original": {
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "type": "github"
-      }
-    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -34,75 +18,6 @@
         "type": "github"
       }
     },
-    "flake-utils_2": {
-      "inputs": {
-        "systems": "systems_2"
-      },
-      "locked": {
-        "lastModified": 1710146030,
-        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "flake-utils_3": {
-      "inputs": {
-        "systems": "systems_3"
-      },
-      "locked": {
-        "lastModified": 1705309234,
-        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "gitignore": {
-      "inputs": {
-        "nixpkgs": [
-          "zls",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1709087332,
-        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "type": "github"
-      }
-    },
-    "langref": {
-      "flake": false,
-      "locked": {
-        "narHash": "sha256-O6p2tiKD8ZMhSX+DeA/o5hhAvcPkU2J9lFys/r11peY=",
-        "type": "file",
-        "url": "https://raw.githubusercontent.com/ziglang/zig/0fb2015fd3422fc1df364995f9782dfe7255eccd/doc/langref.html.in"
-      },
-      "original": {
-        "type": "file",
-        "url": "https://raw.githubusercontent.com/ziglang/zig/0fb2015fd3422fc1df364995f9782dfe7255eccd/doc/langref.html.in"
-      }
-    },
     "nixpkgs-stable": {
       "locked": {
         "lastModified": 1705957679,
@@ -139,8 +54,7 @@
       "inputs": {
         "nixpkgs-stable": "nixpkgs-stable",
         "nixpkgs-unstable": "nixpkgs-unstable",
-        "zig": "zig",
-        "zls": "zls"
+        "zig": "zig"
       }
     },
     "systems": {
@@ -158,36 +72,6 @@
         "type": "github"
       }
     },
-    "systems_2": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    },
-    "systems_3": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    },
     "zig": {
       "inputs": {
         "flake-compat": [],
@@ -209,54 +93,6 @@
         "repo": "zig-overlay",
         "type": "github"
       }
-    },
-    "zig-overlay": {
-      "inputs": {
-        "flake-compat": "flake-compat",
-        "flake-utils": "flake-utils_3",
-        "nixpkgs": [
-          "zls",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1718539737,
-        "narHash": "sha256-hvQ900gSqzGnJWMRQwv65TixciIbC44iX0Nh5ENRwCU=",
-        "owner": "mitchellh",
-        "repo": "zig-overlay",
-        "rev": "6eb42ce6f85d247b1aecf854c45d80902821d0ad",
-        "type": "github"
-      },
-      "original": {
-        "owner": "mitchellh",
-        "repo": "zig-overlay",
-        "type": "github"
-      }
-    },
-    "zls": {
-      "inputs": {
-        "flake-utils": "flake-utils_2",
-        "gitignore": "gitignore",
-        "langref": "langref",
-        "nixpkgs": [
-          "nixpkgs-stable"
-        ],
-        "zig-overlay": "zig-overlay"
-      },
-      "locked": {
-        "lastModified": 1718930611,
-        "narHash": "sha256-FtfVhs6XHNfSQRQorrrz03nD0LCNp2FCnGllRntHBts=",
-        "owner": "zigtools",
-        "repo": "zls",
-        "rev": "0b9746b60c2020ab948f6556f1c729858b82a0f0",
-        "type": "github"
-      },
-      "original": {
-        "owner": "zigtools",
-        "ref": "master",
-        "repo": "zls",
-        "type": "github"
-      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 9bde321cf..520dbbf49 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,11 +16,6 @@
         flake-compat.follows = "";
       };
     };
-
-    zls = {
-      url = "github:zigtools/zls/master";
-      inputs.nixpkgs.follows = "nixpkgs-stable";
-    };
   };
 
   outputs = {
@@ -28,7 +23,6 @@
     nixpkgs-unstable,
     nixpkgs-stable,
     zig,
-    zls,
     ...
   }:
     builtins.foldl' nixpkgs-stable.lib.recursiveUpdate {} (builtins.map (system: let
@@ -37,7 +31,6 @@
     in {
       devShell.${system} = pkgs-stable.callPackage ./nix/devShell.nix {
         inherit (pkgs-unstable) tracy;
-        inherit (zls.packages.${system}) zls;
 
         zig = zig.packages.${system}."0.13.0";
         wraptest = pkgs-stable.callPackage ./nix/wraptest.nix {};
diff --git a/nix/devShell.nix b/nix/devShell.nix
index 3c4842096..b4e109513 100644
--- a/nix/devShell.nix
+++ b/nix/devShell.nix
@@ -23,7 +23,6 @@
   wraptest,
   zig,
   zip,
-  zls,
   llvmPackages_latest,
   bzip2,
   expat,
@@ -109,11 +108,6 @@ in
         wabt
         wasmtime
       ]
-      ++ lib.optionals (!(stdenv.isLinux && stdenv.isAarch64)) [
-        # This is currently broken on aarch64 linux. Once this is
-        # fixed we can remove this conditional.
-        zls
-      ]
       ++ lib.optionals stdenv.isLinux [
         # My nix shell environment installs the non-interactive version
         # by default so we have to include this.