Based on the title question, no. The females don't have the issue, they make even male to female bananas just like any other normal morph. The males on the other hand, they will be male makers or female makers and will produce pretty much all of whatever sex maker they are of the banana morphs. The really odd thing is that then all the non bananas will be the opposite sex of what kind of sex maker they are. Lol, harder to explain than I thought, good luck understanding that mess lmao!