Scans show SMBv1 is enabled even though I disabled it.

[Rob-WPI]

I have a Terastation modelTS5410D on firmware version 4.12-0.06. Vulnerability scans are reporting that SMBv1 is enabled on the NAS. But if I look in the SMB settings on SMB protocol, it shows an upper limit of SMB 3.1.1 and a Lower limit of 2.0.2. Should that mean that SMBv1 is effectively disabled? Since the scanner is still saying it's a problem, I have to deal with it. Could there be a setting somewhere I am missing?