diff --git a/roles/mediawiki/templates/LocalSettings.php.fp.j2 b/roles/mediawiki/templates/LocalSettings.php.fp.j2
index 8331bb8eda..78ffe5eab0 100644
--- a/roles/mediawiki/templates/LocalSettings.php.fp.j2
+++ b/roles/mediawiki/templates/LocalSettings.php.fp.j2
@@ -386,8 +386,8 @@ $wgSquidServersNoPurge = array(
     "192.168.1.63",
 
     # proxy07
-    "174.141.234.172",
-    "192.168.1.52",
+#    "174.141.234.172",
+#    "192.168.1.52",
 
     # proxy08
     "67.203.2.67",
@@ -440,7 +440,7 @@ $wgSquidServers = array(
     # proxy06
     "192.168.1.63:6081",
     # proxy07
-    "192.168.1.52:6081",
+#    "192.168.1.52:6081",
     # proxy08
     "192.168.1.78:6081",
     # proxy10
@@ -455,7 +455,7 @@ $wgSquidServers = array(
     "192.168.1.159:6081",
 {% endif %}
 );
-$wgSquidMaxage = 432000;
+$wgSquidMaxage = 21600;
 
 # Don't add rel="nofollow" 
 $wgNoFollowLinks = false;