diff --git a/constants.asm b/constants.asm
index beea5bd..a199743 100644
--- a/constants.asm
+++ b/constants.asm
@@ -76,7 +76,7 @@ pmtableH
     .by >(pmgraph+$300)
 ;-----------
 sintable
-    .by 0
+    .by 1
     .by 4
     .by 8
     .by 13
diff --git a/scorch.bin b/scorch.bin
index c2354a8..3463be0 100644
Binary files a/scorch.bin and b/scorch.bin differ
diff --git a/scorch.xex b/scorch.xex
index 12608f4..51975b5 100644
Binary files a/scorch.xex and b/scorch.xex differ
diff --git a/weapons.asm b/weapons.asm
index 45a8ab2..eae846d 100644
--- a/weapons.asm
+++ b/weapons.asm
@@ -2928,15 +2928,15 @@ CheckCollisionWithTankLoop
     cmp ydraw
     bcs OverTheTank
 	; with or without shield ?
-/* 
+
 	lda ActiveDefenceWeapon,x
 	cmp #ind_Mag_Deflector__	; first shielded weapon
 	bcc CheckCollisionWithNotShieldedTank
 	cmp #ind_Bouncy_Castle__+1	; last shielded weapon
-	bcs CheckCollisionWithShieldedTank	; tank with shield is bigger :) 
-*/	
-	lda ShieldEnergy,x		; there is wrong method to check shield :)
-	bne CheckCollisionWithShieldedTank	; tank with shield is bigger :)
+	bcc CheckCollisionWithShieldedTank	; tank with shield is bigger :) 
+	
+	;lda ShieldEnergy,x		; there is wrong method to check shield :)
+	;bne CheckCollisionWithShieldedTank	; tank with shield is bigger :)
 	
 CheckCollisionWithNotShieldedTank
     lda xtankstableH,x