diff --git a/conf/settings.js b/conf/settings.js
index f6725bb..ed17b95 100644
--- a/conf/settings.js
+++ b/conf/settings.js
@@ -210,6 +210,10 @@ const settings = {
       process.env.OVERLEAF_SESSION_SECRET || process.env.CRYPTO_RANDOM,
   },
 
+  csp: {
+    enabled: process.env.OVERLEAF_CSP_ENABLED !== 'false',
+  },
+
   // These credentials are used for authenticating api requests
   // between services that may need to go over public channels
   httpAuthUsers,
@@ -405,76 +409,6 @@ if (
   }
 }
 
-// ######################
-// Overleaf Server Pro
-// ######################
-
-if (parse(process.env.OVERLEAF_IS_SERVER_PRO) === true) {
-  settings.bypassPercentageRollouts = true
-  settings.apis.references = { url: 'http://127.0.0.1:3040' }
-}
-
-// Compiler
-// --------
-if (process.env.SANDBOXED_COMPILES === 'true') {
-  settings.clsi = {
-    dockerRunner: true,
-    docker: {
-      image: process.env.TEX_LIVE_DOCKER_IMAGE,
-      env: {
-        HOME: '/tmp',
-        PATH:
-          process.env.COMPILER_PATH ||
-          '/usr/local/texlive/2015/bin/x86_64-linux:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
-      },
-      user: 'www-data',
-    },
-  }
-
-  if (settings.path == null) {
-    settings.path = {}
-  }
-  settings.path.synctexBaseDir = () => '/compile'
-  if (process.env.SANDBOXED_COMPILES_SIBLING_CONTAINERS === 'true') {
-    console.log('Using sibling containers for sandboxed compiles')
-    if (process.env.SANDBOXED_COMPILES_HOST_DIR) {
-      settings.path.sandboxedCompilesHostDir =
-        process.env.SANDBOXED_COMPILES_HOST_DIR
-    } else {
-      console.error(
-        'Sibling containers, but SANDBOXED_COMPILES_HOST_DIR not set'
-      )
-    }
-  }
-}
-
-// Templates
-// ---------
-if (process.env.OVERLEAF_TEMPLATES_USER_ID) {
-  settings.templates = {
-    mountPointUrl: '/templates',
-    user_id: process.env.OVERLEAF_TEMPLATES_USER_ID,
-  }
-
-  settings.templateLinks = parse(
-    process.env.OVERLEAF_NEW_PROJECT_TEMPLATE_LINKS
-  )
-}
-
-// /Learn
-// -------
-if (process.env.OVERLEAF_PROXY_LEARN != null) {
-  settings.proxyLearn = parse(process.env.OVERLEAF_PROXY_LEARN)
-  if (settings.proxyLearn) {
-    settings.nav.header_extras = [
-      {
-        url: '/learn',
-        text: 'documentation',
-      },
-    ].concat(settings.nav.header_extras || [])
-  }
-}
-
 // /References
 // -----------
 if (process.env.OVERLEAF_ELASTICSEARCH_URL != null) {
diff --git a/conf/variables.env b/conf/variables.env
index 367226c..5be306a 100644
--- a/conf/variables.env
+++ b/conf/variables.env
@@ -71,36 +71,4 @@ OVERLEAF_EMAIL_SMTP_NAME=__APP__@__DOMAIN__
 # OVERLEAF_EMAIL_SMTP_IGNORE_TLS=false
 # OVERLEAF_CUSTOM_EMAIL_FOOTER=This system is run by department x
 
-OT_JWT_AUTH_KEY=__JWT_KEY__
-
-################
-## Server Pro ##
-################
-
-#LDAP_SERVER=ldap://localhost:389
-#LDAP_BASE=ou=users,dc=yunohost,dc=org
-#LDAP_BINDDN=uid=%u,ou=users,dc=yunohost,dc=org
-#LDAP_USER_FILTER='(&(permission=cn=__APP__.main,ou=permission,dc=yunohost,dc=org)(uid=%u))'
-#LDAP_ADMIN_GROUP_FILTER='(&(permission=cn=__APP__.admin,ou=permission,dc=yunohost,dc=org)(uid=%u))'
-#ALLOW_EMAIL_LOGIN=true
-#LDAP_CONTACT_FILTER='(permission=cn=__APP__.main,ou=permission,dc=yunohost,dc=org)'
-#LDAP_CONTACTS=false
-
-# EXTERNAL_AUTH=ldap
-# OVERLEAF_LDAP_URL=ldap://localhost:389
-# OVERLEAF_LDAP_SEARCH_BASE=ou=users,dc=yunohost,dc=org
-# OVERLEAF_LDAP_SEARCH_FILTER=(uid={{username}})
-# OVERLEAF_LDAP_BIND_DN=cn=admin,dc=planetexpress,dc=com
-# OVERLEAF_LDAP_BIND_CREDENTIALS=GoodNewsEveryone
-# OVERLEAF_LDAP_EMAIL_ATT=mail
-# OVERLEAF_LDAP_NAME_ATT=cn
-# OVERLEAF_LDAP_LAST_NAME_ATT=sn
-# OVERLEAF_LDAP_UPDATE_USER_DETAILS_ON_LOGIN=true
-
-# OVERLEAF_TEMPLATES_USER_ID=578773160210479700917ee5
-# OVERLEAF_NEW_PROJECT_TEMPLATE_LINKS=[{"name":"All Templates","url":"/templates/all"}]
-
-# TEX_LIVE_DOCKER_IMAGE=quay.io/OVERLEAF/texlive-full:2021.1
-# ALL_TEX_LIVE_DOCKER_IMAGES=quay.io/OVERLEAF/texlive-full:2021.1,quay.io/OVERLEAF/texlive-full:2020.1
-
-# OVERLEAF_PROXY_LEARN=true
+OT_JWT_AUTH_KEY=__JWT_KEY__
\ No newline at end of file
diff --git a/manifest.toml b/manifest.toml
index aebac04..d552712 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -71,9 +71,40 @@ ram.runtime = "3G"
     admin.allowed = "admins"
     admin.show_tile = false
 
-    [resources.ports]
+    [resources.ports] #Only the web service can customize its port…
     main.default = 8095
 
+    chat.default = 3010
+    chat.fixed = true
+
+    clsi.default = 3013
+    clsi.fixed = true
+
+    contacts.default = 3036
+    contacts.fixed = true
+
+    docstore.default = 3016
+    docstore.fixed = true
+
+    document-updater.default = 3003
+    document-updater.fixed = true
+
+    filestore.default = 3009
+    filstore.fixed = true
+
+    notifications.default = 3042
+    notifications.fixed = true
+
+    project-history.default = 3054
+    project-history.fixed = true
+
+    realtime.default = 3026
+    realtime.fixed = true
+
+    spelling.default = 3005
+    spelling.fixed = true
+
+
     [resources.apt]
     packages = [
         # Overleaf dependencies