[4.5.6] Monster Action Step Flags not working on Monster

[Craigery]

Not sure if anyone else has had this issue, but my Monster doesn't seem to respond to the Action Step Flag I have checked. Basically what I am trying to do is if the Action Step Flag is unchecked then create object #$43 and if it is checked create #$44. However it only will create #$43 and the Action Step Flag is ignored. Am I doing something wrong?

My code AI:

   LDA Object_x_hi,x
   ADC #8
   STA tempA
   LDA Object_y_hi,x
   ;;ADC #8
   STA tempB

    LDA Object_vulnerability,x
    CMP #%0000001
    BEQ +doProjectile
   
   ;;Do Bubble
       LDA #$43 ;; game object to create.
       STA tempC
       JMP +shootAtPlayer
 
   +doProjectile
   ;;Do Projectile
       LDA #$44 ;; game object to create.
       STA tempC
 
   +shootAtPlayer
       LDA #$00 ;; action step for that object
       STA tempD
       LDA Object_screen,x
       STA tempz
 
    CreateObjectOnScreen tempA, tempB, tempC, tempD, tempz

 

[dale_coop]

Try with:

    LDA Object_vulnerability,x
    AND #%0000001
    BNE +doProjectile

just to check that particular bit (if that bit is not zero it means it's set "is projectile")