diff --git a/roles/httpd/proxy/files/httpd.conf b/roles/httpd/proxy/files/httpd.conf
index 5a826b755e..d753be1245 100644
--- a/roles/httpd/proxy/files/httpd.conf
+++ b/roles/httpd/proxy/files/httpd.conf
@@ -105,35 +105,12 @@ KeepAliveTimeout 15
 # MaxSpareServers: maximum number of server processes which are kept spare
 # MaxClients: maximum number of server processes allowed to start
 # MaxRequestsPerChild: maximum number of requests a server process serves
-<IfModule prefork.c>
 StartServers           150
 MinSpareServers         50
 MaxSpareServers	       100
 ServerLimit           950
 MaxClients            900
 MaxRequestsPerChild    10000
-</IfModule>
-
-# worker MPM
-# StartServers: initial number of server processes to start
-# MaxClients: maximum number of simultaneous client connections
-# MinSpareThreads: minimum number of worker threads which are kept spare
-# MaxSpareThreads: maximum number of worker threads which are kept spare
-# ThreadsPerChild: constant number of worker threads in each server process
-# MaxRequestsPerChild: maximum number of requests a server process serves
-<IfModule worker.c>
- StartServers         2
- MaxClients         500
- MinSpareThreads     25
- MaxSpareThreads     75 
- ThreadsPerChild     25
- MaxRequestsPerChild  10000
-#
-# To reduce memory usage in the worker MPM, the thread guard page
-# can be disabled, at the expense of some protection against stack
-# overflow.
-# ThreadGuardArea off
-</IfModule>
 
 #
 # Listen: Allows you to bind Apache to specific IP addresses and/or
@@ -785,3 +762,6 @@ ProxyTimeout 1200
     SetHandler server-status
 </Location>
 
+# Try and enable these to improve performance
+EnableMMAP on
+EnableSendfile on