auto completion in Orion/Eclipse

I'm facing a problem with Auto Completion in Orion and I could not find how to make this setting yet.

Every time I type 'final ' it is being changed to 'finallyClause_return' and every time I type 'if ' it is being changed to 'ifstat_return'.

I enabled project specific settings and the active profile is 'Eclipse [buil-in]'

Where can I find the settings to change that final and if will not be changed?

Thank you!