diff --git a/scorch.asm b/scorch.asm
index 8671522..8874f72 100644
--- a/scorch.asm
+++ b/scorch.asm
@@ -41,7 +41,7 @@
 
 ;---------------------------------------------------
 .macro build
-    dta d"1.56" ; number of this build (4 bytes)
+    dta d"1.57" ; number of this build (4 bytes)
 .endm
 .macro year
     dta d"2026" ; year of this build (4 bytes)
diff --git a/scorch.xex b/scorch.xex
index 434d91a..c9010f4 100644
Binary files a/scorch.xex and b/scorch.xex differ
diff --git a/weapons.asm b/weapons.asm
index fe7144a..bf2c14c 100644
--- a/weapons.asm
+++ b/weapons.asm
@@ -2803,6 +2803,7 @@ notpressed
     ; enimation ends
 
     jsr GetKeyFast
+    and #$3f ;CTRL and SHIFT ellimination
     cmp #@kbcode._left  ; $6
     jeq pressedLeft
     cmp #@kbcode._right  ; $7