diff --git a/Atari/gr_basics.asm b/Atari/gr_basics.asm
index 37c5dc1..8cc6c1b 100644
--- a/Atari/gr_basics.asm
+++ b/Atari/gr_basics.asm
@@ -374,6 +374,7 @@ NoPixel
     ; redrawing a column (byte) of mountains uses the drawmountains fragment
     mva #7 temp+1   ; draw 8 mountain columns
 @   jsr drawmountains.DrawMountainLine
+    mva #sfx_silencer sfx_effect
     inw modify
     inw xdraw
     dec temp+1
diff --git a/grafproc.asm b/grafproc.asm
index 4cb53e9..aba1a93 100644
--- a/grafproc.asm
+++ b/grafproc.asm
@@ -1427,7 +1427,6 @@ FalloutOfLine
     sty color
     jsr plot.MakePlot
     mva #sfx_silencer sfx_effect
-
 ThereIsPixelHere
 ColumnIsReady
     inw temp
@@ -1447,7 +1446,6 @@ ColumnIsReady
 ; now correct heights are in the mountaintable
     sta color    ; Pozor! :)  we know - now A=1
 NothingToFall
-    mva #sfx_silencer sfx_effect
     jmp DrawTanks
     ; rts
 .endp
diff --git a/scorch.bin b/scorch.bin
index f9b5c65..3c0fe70 100644
Binary files a/scorch.bin and b/scorch.bin differ
diff --git a/scorch.xex b/scorch.xex
index bf1fbd5..053daa0 100644
Binary files a/scorch.xex and b/scorch.xex differ