diff --git a/src/main.zig b/src/main.zig
index 2d2fed6..3588965 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -17,17 +17,17 @@ const WINDOW_HEIGHT = CHIP8_HEIGHT * display.SCALE;
 const PIXELBUF_LEN = display.PIXELBUF_LEN;
 
 pub fn main() anyerror!void {
-    const heap = std.heap.page_allocator;
+    const alloc = std.heap.page_allocator;
     var arg_it = std.process.args();
 
     // Skip process name
     _ = arg_it.skip();
 
-    const os_string = try arg_it.next(heap) orelse {
+    const os_string = try arg_it.next(alloc) orelse {
         std.debug.warn("Expected first argument to be path to CHIP-8 rom\n", .{});
         return;
     };
-    const rom_path = try std.fs.path.resolve(heap, &[_][]const u8{os_string});
+    const rom_path = try std.fs.path.resolve(alloc, &[_][]const u8{os_string});
 
     if (SDL.SDL_Init(SDL.SDL_INIT_VIDEO | SDL.SDL_INIT_EVENTS | SDL.SDL_INIT_AUDIO) < 0) {
         sdlPanic();
@@ -35,7 +35,7 @@ pub fn main() anyerror!void {
     defer SDL.SDL_Quit();
 
     const window = SDL.SDL_CreateWindow(
-        "Zig CHIP-8 Emulator",
+        "CHIP-8 Emulator",
         SDL.SDL_WINDOWPOS_CENTERED,
         SDL.SDL_WINDOWPOS_CENTERED,
         WINDOW_WIDTH,
@@ -52,8 +52,8 @@ pub fn main() anyerror!void {
 
     var pixels: [PIXELBUF_LEN]u8 = [_]u8{0x00} ** PIXELBUF_LEN;
 
-    var scheduler = Scheduler.new(heap, &pixels);
-    var chip8 = try Chip8.fromFile(heap, &scheduler, rom_path);
+    var scheduler = Scheduler.new(alloc, &pixels);
+    var chip8 = try Chip8.fromFile(alloc, &scheduler, rom_path);
 
     const frametime = 1_000_000_000 / OPS_PER_HZ;
     var timer = Timer.start() catch unreachable;