From 2ff04d2abda8a85927dd31f5e5006b389d1643fd Mon Sep 17 00:00:00 2001
From: Irmen de Jong <irmen@razorvine.net>
Date: Thu, 1 Apr 2021 19:10:55 +0200
Subject: [PATCH] cleanup

---
 examples/cube3d-gfx.p8 | 6 ++----
 examples/cx16/bobs.p8  | 2 +-
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/examples/cube3d-gfx.p8 b/examples/cube3d-gfx.p8
index bdcaa5f98..f686dca3b 100644
--- a/examples/cube3d-gfx.p8
+++ b/examples/cube3d-gfx.p8
@@ -1,6 +1,5 @@
 %import syslib
 %import graphics
-%import test_stack
 
 ; Note: this program is compatible with C64 and CX16.
 
@@ -37,9 +36,8 @@ main {
             angley+=217
             anglez+=452
 
-            sys.wait(2)
-
-            ; test_stack.test()
+            sys.waitvsync()
+            sys.waitvsync()
         }
     }
 
diff --git a/examples/cx16/bobs.p8 b/examples/cx16/bobs.p8
index 49c92f2f7..624369bf2 100644
--- a/examples/cx16/bobs.p8
+++ b/examples/cx16/bobs.p8
@@ -38,7 +38,7 @@ main {
         palette.set_color(0, $000)
         palette.set_color(1, $af8)
 
-        cx16.set_rasterirq(&irq, 340)           ; time it so that the page flip occurs near the bottom of the screen to avoid tearing
+        cx16.set_rasterirq(&irq, 340)           ; time it so that the page flip at the end occurs near the bottom of the screen to avoid tearing
 
         repeat {
             ; don't exit