normal modifiers in fox layout

shared/fox.xkb

@@ -3,18 +3,6 @@ xkb_symbols "fox" {
   include "pc"
   include "se(dvorak)"
 
-
-  key <LALT> {
-    type[Group1]="ONE_LEVEL",
-    symbols[Group1] = [ ISO_Level3_Shift ]
-    };
-  modifier_map Mod5   { ISO_Level3_Shift };
-
-  replace key <RTSH> {[ Alt_L ]};
-
-  modifier_map Shift  { <LFSH> };
-  modifier_map Mod1   { <RTSH> };
-
   key <TLDE> {[ U1F408,      U1F431,       U1F408,       U1F431       ]};
   key <AE01> {[ 1,           ampersand,    VoidSymbol,   VoidSymbol   ]};
   key <AE02> {[ 2,           quotedbl,     at,           VoidSymbol   ]};