diff --git a/Atari/lib/MACRO.ASM b/Atari/lib/MACRO.ASM
index 6ded402..1ce890a 100644
--- a/Atari/lib/MACRO.ASM
+++ b/Atari/lib/MACRO.ASM
@@ -160,6 +160,16 @@
       pla
       tay
     .endm
+;-------------------------------------
+    .macro txy
+      txa
+      tay
+    .endm
+;-------------------------------------
+    .macro tyx
+      tya
+      tax
+    .endm
 ;-------------------------------------
     .macro pause
       ;waits :1 number (byte) of frames
diff --git a/C64/lib/MACRO.ASM b/C64/lib/MACRO.ASM
index c61d971..393e517 100644
--- a/C64/lib/MACRO.ASM
+++ b/C64/lib/MACRO.ASM
@@ -278,6 +278,16 @@ upstartEnd
       pla
       tay
     .endm
+;-------------------------------------
+    .macro txy
+      txa
+      tay
+    .endm
+;-------------------------------------
+    .macro tyx
+      tya
+      tax
+    .endm
 ;-------------------------------------
 	.MACRO WAIT
 ;	WAIT
diff --git a/game.asm b/game.asm
index 54846a3..5d0c1cb 100644
--- a/game.asm
+++ b/game.asm
@@ -725,7 +725,6 @@ NotNegativeShieldEnergy
 .proc Seppuku
 ;---------------------------------
     lda #0
-    sta ydraw+1
     ; get position of the tank
     ldx TankNr
 ;    lda #0  ; turn off defense weapons when hara-kiring
@@ -929,8 +928,7 @@ MakeTanksVisible
     ldx #0
 
 GetRandomAgainX
-    txa ; destroy A!
-    tay
+    txy ; destroy A!
     dey
     lda RANDOM
     cmp NumberOfPlayers
diff --git a/scorch.xex b/scorch.xex
index ee9ebc5..93d6cfa 100644
Binary files a/scorch.xex and b/scorch.xex differ
diff --git a/scorchC64.prg b/scorchC64.prg
index b1c0373..3205462 100644
Binary files a/scorchC64.prg and b/scorchC64.prg differ