diff --git a/packages/rocketchat-livechat/server/methods/removeDepartment.js b/packages/rocketchat-livechat/server/methods/removeDepartment.js
index 3ca3b52011c5..cb0277e33332 100644
--- a/packages/rocketchat-livechat/server/methods/removeDepartment.js
+++ b/packages/rocketchat-livechat/server/methods/removeDepartment.js
@@ -4,6 +4,6 @@ Meteor.methods({
 			throw new Meteor.Error('error-not-allowed', 'Not allowed', { method: 'livechat:removeDepartment' });
 		}
 
-		return RocketChat.livechat.removeDepartment(_id);
+		return RocketChat.Livechat.removeDepartment(_id);
 	}
 });