Combining SEP & Self Employed 401K

[acksurf]

For simplicity, I am thinking of merging a SEP into a Self Employed 401K at Fidelity.  I opened a Self Employed 401K because I can contribute annually more than I can to the SEP but it is much smaller at this point.  I believe I can bring the SEP funds into the other account.  Any reason why I shouldn't do this? 

[FD1000]

(www.investopedia.com/articles/financial-advisors/012716/solo-401k-vs-sep-which-best-biz-owners.asp)

Below is a Google search with more links (www.google.com/search?q=SEP+vs+Self+Employed+401K&ei=5Vy_Y4zcGPeHkvQP5-aEKA&ved=0ahUKEwjM4u2568D8AhX3g4QIHWczAQUQ4dUDCBA&uact=5&oq=SEP+vs+Self+Employed+401K&gs_lcp=Cgxnd3Mtd2l6LXNlcnAQAzIHCAAQgAQQDTIGCAAQCBAeMgUIABCGAzIFCAAQhgMyBQgAEIYDOgoIABBHENYEELADOgYIABAHEB46CAgAEAgQBxAeOggIABAFEAcQHjoICCEQoAEQwwQ6CAgAEAgQHhANSgQIQRgASgQIRhgAUI8GWJojYJgraANwAXgAgAF2iAGSBJIBAzUuMZgBAKABAcgBCMABAQ&sclient=gws-wiz-serp)