i got one where the hex editor has: BF963E the disassembler has: mov di,0x3e96 but dosbox debugger has: BF8340 mov di,0x4083 It's a constant static number not a jump address, other constants seem to be equal. I'm sure i did not got the positions of the instruction confused the instruction is right …

same problem in urxvt (shell/terminal). just in case somebody searches for this.