diff --git a/src/gfx/util.zig b/src/gfx/util.zig
index 0a017b5d..1610981e 100644
--- a/src/gfx/util.zig
+++ b/src/gfx/util.zig
@@ -42,7 +42,7 @@ pub fn VertexWriter(comptime VertexType: type, comptime IndexType: type) type {
             result.next_collision_index = sparse_vertices_count;
             result.next_packed_index = 0;
             result.written_indices_count = 0;
-            std.mem.set(MapEntry, result.sparse_to_packed_map, .{});
+            @memset(result.sparse_to_packed_map, .{});
             return result;
         }