Labels are created in VLE while doing streaming in a GDS file.

 Dear All,

I streamed in  a GDS file into a new library. While opening the top-level cell of the  library in the layout editor (VLE) , I find a lot of text labels ( like I1,I2...I1667) are created in the editor. 

What I should do so that these labels will not be created automatically.

I am using  IC5141-sub-version 5.10.41.500.6.151.

Kind Regards,