Groups with similar names but different spacing cannot be deleted.

[Nicholascyx]

Steps to reproduce:

• Create 2 groups with similar names but different spacing (GroupTest 2 and grouptest2)
• Delete grouptest2 first
• Delete GroupTest 2

Expected output:

• Both groups should have been deleted

Actual output:

• grouptest2 is deleted, but the GroupTest 2 is not deleted, however the result message states that it had been deleted.