diff --git a/src/packages/collaboration/lib/participant-view.coffee b/src/packages/collaboration/lib/participant-view.coffee
index e4f491b73..90f92adbc 100644
--- a/src/packages/collaboration/lib/participant-view.coffee
+++ b/src/packages/collaboration/lib/participant-view.coffee
@@ -1,4 +1,3 @@
-crypto = require 'crypto'
 {View} = require 'space-pen'
 
 class ParticipantView extends View