Immersion problem - removing sentences
There is a problem in editing of an article https://www.duolingo.com/translation/84274d75d42f7075fe787663e07d2a97
In the end of article (of the translation) the cast section has a few sentences twice. I'm not able to remove them since it seems impossible to remove whole chuncks of text, but they really don't need to be repeated twice.
How does one fix these kinds of errors?