/warp and /warps - conflict between 2 plugins?

I noticed that sometimes, /warp brings up a message saying to put in the warp name, and other times, it would open a GUI with a list of warps. It appears that both the Civilization (Factions) plugin, and DeluxeMenus plugin have the commands "/warp" and "/warps" (at least based on what tab completes) I suspect what happened is that if DeluxeMenus is reloaded by an admin/dev, then it takes "priority" and opens the warps GUI instead of letting the player enter the warp name.