diff --git a/ruby/lib/jam_ruby/models/user.rb b/ruby/lib/jam_ruby/models/user.rb
index d1e28d14c..c07575bbb 100644
--- a/ruby/lib/jam_ruby/models/user.rb
+++ b/ruby/lib/jam_ruby/models/user.rb
@@ -165,7 +165,7 @@ module JamRuby
     has_many :sent_band_invitations, :inverse_of => :sender, :foreign_key => "creator_id", :class_name => "JamRuby::BandInvitation"
 
     # session history
-    has_many :music_session_histories, :foreign_key => "user_id", :class_name => "JamRuby::MusicSession", :inverse_of => :user
+    has_many :music_session_histories, :foreign_key => "user_id", :class_name => "JamRuby::MusicSession", :inverse_of => :creator
     has_many :music_session_user_histories, :foreign_key => "user_id", :class_name => "JamRuby::MusicSessionUserHistory", :inverse_of => :user
 
     # saved tracks
diff --git a/web/app/views/api_music_sessions/show_history.rabl b/web/app/views/api_music_sessions/show_history.rabl
index 7bd81e3f8..c85cdadc8 100644
--- a/web/app/views/api_music_sessions/show_history.rabl
+++ b/web/app/views/api_music_sessions/show_history.rabl
@@ -21,9 +21,9 @@ else
    :language, :recurring_mode, :language_description, :scheduled_start_date, :access_description, :timezone, :timezone_id, :timezone_description,
      :musician_access_description, :fan_access_description, :session_removed_at, :legal_policy, :open_rsvps, :is_unstructured_rsvp?, :friends_can_join, :use_video_conferencing_server
 
-  node :can_join do |session|
-    session.can_join?(current_user, true)
-  end
+  # node :can_join do |session|
+  #   session.can_join?(current_user, true)
+  # end
 
   node :share_url do |history|
     unless history.share_token.nil?