diff --git a/source/arm11/cheat.c b/source/arm11/cheat.c
index 2a63bfd..3f964dd 100644
--- a/source/arm11/cheat.c
+++ b/source/arm11/cheat.c
@@ -62,7 +62,6 @@ cheat_error_t overwrite_current_cheat( acl_entryid_t id, u16 value )
     if( setting.chtId == 0 ) return CCHT_NOT_INIT;
     
     u16 index = ENT_HOLE(id);
-    u16 option = ENT_KEY(id);
     if( index == 0 ) return CCHT_INVALID;
 
     if( index <= setting.entLen )
@@ -436,7 +435,7 @@ static void rom_append_cheatproc( int mode, CodeLocation start, u16 bindkey, u32
                 {
                     if( (j < 4) && (j & 1) )
                     {
-                        u8 *p = start++;
+                        u8 *p = (u8*)start++;
                         acl_entry_get_armcode(j, (u32*)p);
                         *p = j>1 ? val >> 8 : val & 0xff;
                     }