diff --git a/src/runner.zig b/src/runner.zig
index dd5fcd2..def019d 100644
--- a/src/runner.zig
+++ b/src/runner.zig
@@ -307,69 +307,6 @@ pub const Runner = struct {
             },
         }
     }
-
-    fn runCommand(self: *Runner, cmd: *lang.Command) !void {
-        var params = ParamList.init(self.allocator);
-        defer params.deinit();
-
-        var map = ParamMap.init(self.allocator);
-        defer map.deinit();
-
-        return switch (cmd.command) {
-            .Noop => {},
-            .Load => blk: {
-                var path = cmd.args.items[0];
-                try self.loadCmd(path);
-
-                // TODO is this needed?
-                break :blk;
-            },
-            .Quicksave => try self.quicksaveCmd(),
-            .RunQS => try self.runQSCmd(cmd.args.items[0]),
-
-            .Noise => blk: {
-                const pos = try cmd.consumePosition();
-
-                try cmd.appendParamMap(&map, "seed");
-                try cmd.appendParamMap(&map, "fill_bytes");
-
-                try self.noiseCmd(pos, &map);
-            },
-
-            .WildNoise => blk: {
-                const pos = try cmd.consumePosition();
-
-                try cmd.appendParamMap(&map, "seed");
-                try cmd.appendParamMap(&map, "fill_bytes");
-
-                try self.wildNoiseCmd(pos, &map);
-            },
-
-            .Write => blk: {
-                const pos = try cmd.consumePosition();
-                try cmd.appendParamMap(&map, "data");
-                try self.writeCmd(pos, &map);
-            },
-
-            .Embed => blk: {
-                const pos = try cmd.consumePosition();
-                const path = cmd.args.items[2];
-                try self.embedCmd(pos, path);
-            },
-
-            .Rotate => blk: {
-                const deg = try cmd.floatArgAt(0);
-                const bgfill = try cmd.argAt(1);
-                try self.rotateCmd(deg, bgfill);
-            },
-
-            else => blk: {
-                std.debug.warn("Unsupported command: {}\n", .{cmd.command});
-                break :blk RunError.UnknownCommand;
-            },
-        };
-    }
-
     /// Run a list of commands.
     pub fn runCommands(
         self: *Runner,