diff --git a/chat/protocols/facebook/facebook.js b/chat/protocols/facebook/facebook.js
index 221080badd..369adf8ada 100644
--- a/chat/protocols/facebook/facebook.js
+++ b/chat/protocols/facebook/facebook.js
@@ -47,6 +47,9 @@ FacebookAccount.prototype = {
     );
     this.reportDisconnected();
   },
+
+  // Nothing to do.
+  unInit() {},
 };
 
 function FacebookProtocol() {}
diff --git a/chat/protocols/yahoo/yahoo.js b/chat/protocols/yahoo/yahoo.js
index 0975a7821e..1a141fd6ce 100644
--- a/chat/protocols/yahoo/yahoo.js
+++ b/chat/protocols/yahoo/yahoo.js
@@ -48,6 +48,9 @@ YahooAccount.prototype = {
     );
     this.reportDisconnected();
   },
+
+  // Nothing to do.
+  unInit() {},
 };
 
 function YahooProtocol() {}