Viacom and Charter Communications today announced a multi-year renewal of a carriage agreement that will bring back Viacom’s cable networks to almost all Spectrum cable television customers.

As part of the agreement, Charter has agreed to return Nickelodeon, BET, MTV, Comedy Central, Spike (Paramount Network), VH1, TV Land and CMT to Spectrum Select, Charter’s entry-level cable television tier. In 2016, Charter began moving Viacom’s cable networks to its most expensive tiers, Spectrum Silver or Gold, to protest Viacom’s high carriage prices. Most existing customers never realized the networks were moved because the company grandfathered current customers to keep the channels from disappearing. But as Bright House Networks and Time Warner Cable customers migrated to Spectrum packages, many were annoyed to learn Viacom’s networks were missing from the lineup of Spectrum’s most popular cable television tier. Customers had to pay at least $11 a month extra to get many of those networks back.

Charter indicated its agreement allows Spectrum to keep other Viacom-owned networks not mentioned above on its Silver or Gold tiers. The agreement also grants Charter customers access to Viacom networks’ on-demand programming through set-top boxes or mobile apps.

Viacom and Charter have also entered into a partnership for co-production of new original content that will exclusively premiere for subscribers on Charter’s platform in the U.S. Under the agreement, Viacom’s Paramount Television and Charter will jointly produce programming. Viacom will distribute the co-produced programming internationally, as well as in additional domestic markets, including potentially on Viacom Networks, after Charter’s premiere period.

Viacom has also agreed to collaborate on Charter’s forthcoming effort to crackdown on unauthorized password sharing, allowing non-cable subscribers access to programming using a friend or family member’s Spectrum account details.