2000 Accent Wiper Blade help

Ive had my 2000 Accent for about 12 months now but didnt get the owners manual with it.

Its come time to replace my wiper blade (just the rubber, not the entire blade), and normally there is just two small clips you pinch together at one end of the arm, but this doesnt seem to have one?

Is there something im missing? Is there a trick to it?

Any help is appreciated

If it's that old, those blades are likely not the original blades.  If you can't figure it out, maybe just buy all-new blade assemblies.  I can direct you to directions on replacing those if you need them.