diff --git a/app/controllers/antechamber_controller.rb b/app/controllers/antechamber_controller.rb
index 41d3bcd..5d3c73b 100644
--- a/app/controllers/antechamber_controller.rb
+++ b/app/controllers/antechamber_controller.rb
@@ -14,7 +14,7 @@ class AntechamberController < ApplicationController
     with_team do |team|
       message = Message.create team: team, person: current_person, content: params[:content]
 
-      Pusher.trigger(team.name, 'new_message',{content:render_to_string( partial: 'shared/one_message', locals: {message: message})})
+      Pusher.trigger(team.slug, 'new_message',{content:render_to_string( partial: 'shared/one_message', locals: {message: message})})
 
 	    render text:'ok'
     end
diff --git a/app/models/team.rb b/app/models/team.rb
index 1f2c756..a8a9fdb 100644
--- a/app/models/team.rb
+++ b/app/models/team.rb
@@ -4,6 +4,7 @@ class Team < ActiveRecord::Base
   validates_presence_of :name
   validates_presence_of :slug
   validates_uniqueness_of :slug
+  validate :format_slug ,:on => :create
 
   has_many :memberships
   has_many :people, through: :memberships
@@ -26,4 +27,10 @@ class Team < ActiveRecord::Base
   def add_to (organisation)
     organisations << organisation if organisation
   end
+
+	def format_slug
+
+		slug.gsub!(/ /, "_") if slug
+	end
+
 end
\ No newline at end of file
diff --git a/app/views/antechamber/index.html.slim b/app/views/antechamber/index.html.slim
index 65a49c7..5db47ed 100644
--- a/app/views/antechamber/index.html.slim
+++ b/app/views/antechamber/index.html.slim
@@ -8,8 +8,8 @@
 h1 = @team.name
 form.form-inline  action="/antechamber/#{@team.slug}"
   input type="hidden" id="pusher_key" value="#{ENV['PUSHER_KEY']}"
-  input type="hidden" id="team_name" value="#{@team.name}"
-  p #{text_area_tag :content, nil, placeholder: 'Enter Message', rows: 4,class:'message-body'}
+  input type="hidden" id="team_name" value="#{@team.slug}"
+  p #{text_area_tag :content, nil, placeholder: 'Enter Message', rows: 4 ,class:'message-body',style:"width:30%"}
   a.btn.submit-mess  Send
 
 div.message-list
diff --git a/spec/models/team_spec.rb b/spec/models/team_spec.rb
index d393843..29f2ff3 100644
--- a/spec/models/team_spec.rb
+++ b/spec/models/team_spec.rb
@@ -19,4 +19,14 @@ describe Team do
 
   end
 
+	describe 'create team' do
+
+		it 'ensure when create a team,if team"s slug has blanks, it will be format to url string "' do
+			@person = Person.create_for_email 'test@thoughworks.com'
+			@team = @person.teams.create(name: 'LSP', slug: 'l s p')
+			@team.slug.should == 'l_s_p'
+
+		end
+	end
+
 end
\ No newline at end of file