diff --git a/libsrc/atmos/waitvsync.s b/libsrc/atmos/waitvsync.s
index 15abe1926..85e50a795 100644
--- a/libsrc/atmos/waitvsync.s
+++ b/libsrc/atmos/waitvsync.s
@@ -10,8 +10,8 @@
 
 .proc   _waitvsync
 
-        lda     #%00010000
-wait:   and     VIA::PRA2       ; CB1
+        lda     #%00010000      ; CB1
+wait:   and     VIA::PRA2
         bne     wait
         rts