diff --git a/jicofo/rootfs/defaults/jicofo.conf b/jicofo/rootfs/defaults/jicofo.conf
index 82b9296..e0849b7 100644
--- a/jicofo/rootfs/defaults/jicofo.conf
+++ b/jicofo/rootfs/defaults/jicofo.conf
@@ -4,7 +4,7 @@
 {{ $AUTH_TYPE := .Env.AUTH_TYPE | default "internal" -}}
 {{ $JICOFO_AUTH_TYPE := .Env.JICOFO_AUTH_TYPE | default $AUTH_TYPE -}}
 {{ $JICOFO_AUTH_LIFETIME := .Env.JICOFO_AUTH_LIFETIME | default "24 hours" -}}
-{{ $ENABLE_SCTP := .Env.ENABLE_SCTP | default "0" | toBool -}}
+{{ $ENABLE_SCTP := .Env.ENABLE_SCTP | default "1" | toBool -}}
 {{ $ENABLE_RECORDING := .Env.ENABLE_RECORDING | default "0" | toBool -}}
 {{ $ENABLE_OCTO := .Env.ENABLE_OCTO | default "0" | toBool -}}
 {{ $ENABLE_OCTO_SCTP := .Env.ENABLE_OCTO_SCTP | default $ENABLE_SCTP | toBool -}}
diff --git a/jvb/rootfs/defaults/jvb.conf b/jvb/rootfs/defaults/jvb.conf
index 111f00a..e33bc0e 100644
--- a/jvb/rootfs/defaults/jvb.conf
+++ b/jvb/rootfs/defaults/jvb.conf
@@ -1,8 +1,8 @@
 {{ $COLIBRI_REST_ENABLED := .Env.COLIBRI_REST_ENABLED | default "false" | toBool -}}
 {{ $DISABLE_XMPP := .Env.JVB_DISABLE_XMPP | default "0" | toBool -}}
-{{ $ENABLE_COLIBRI_WEBSOCKET := .Env.ENABLE_COLIBRI_WEBSOCKET | default "1" | toBool -}}
+{{ $ENABLE_COLIBRI_WEBSOCKET := .Env.ENABLE_COLIBRI_WEBSOCKET | default "0" | toBool -}}
 {{ $ENABLE_OCTO := .Env.ENABLE_OCTO | default "0" | toBool -}}
-{{ $ENABLE_SCTP := .Env.ENABLE_SCTP | default "0" | toBool -}}
+{{ $ENABLE_SCTP := .Env.ENABLE_SCTP | default "1" | toBool -}}
 {{ $ENABLE_JVB_XMPP_SERVER := .Env.ENABLE_JVB_XMPP_SERVER | default "0" | toBool }}
 {{ $JVB_DISABLE_STUN := .Env.JVB_DISABLE_STUN | default "0" | toBool -}}
 {{ $JVB_STUN_SERVERS := .Env.JVB_STUN_SERVERS | default "meet-jit-si-turnrelay.jitsi.net:443" -}}
diff --git a/web/rootfs/defaults/meet.conf b/web/rootfs/defaults/meet.conf
index a3bc391..cbd9a14 100644
--- a/web/rootfs/defaults/meet.conf
+++ b/web/rootfs/defaults/meet.conf
@@ -1,4 +1,4 @@
-{{ $ENABLE_COLIBRI_WEBSOCKET := .Env.ENABLE_COLIBRI_WEBSOCKET | default "1" | toBool }}
+{{ $ENABLE_COLIBRI_WEBSOCKET := .Env.ENABLE_COLIBRI_WEBSOCKET | default "0" | toBool }}
 {{ $COLIBRI_WEBSOCKET_PORT := .Env.COLIBRI_WEBSOCKET_PORT | default "9090" }}
 {{ $COLIBRI_WEBSOCKET_REGEX := .Env.COLIBRI_WEBSOCKET_REGEX | default "jvb" }}
 {{ $ENABLE_JAAS_COMPONENTS := .Env.ENABLE_JAAS_COMPONENTS | default "0" | toBool }}
diff --git a/web/rootfs/defaults/system-config.js b/web/rootfs/defaults/system-config.js
index a4a5ed5..1a0bff8 100644
--- a/web/rootfs/defaults/system-config.js
+++ b/web/rootfs/defaults/system-config.js
@@ -10,7 +10,7 @@
 {{ $XMPP_GUEST_DOMAIN := .Env.XMPP_GUEST_DOMAIN | default "guest.meet.jitsi" -}}
 {{ $XMPP_MUC_DOMAIN := .Env.XMPP_MUC_DOMAIN | default "muc.meet.jitsi" -}}
 {{ $XMPP_MUC_DOMAIN_PREFIX := (split "." $XMPP_MUC_DOMAIN)._0  -}}
-{{ $JVB_PREFER_SCTP := .Env.JVB_PREFER_SCTP | default "false" | toBool -}}
+{{ $JVB_PREFER_SCTP := .Env.JVB_PREFER_SCTP | default "1" | toBool -}}
 
 // Jitsi Meet configuration.
 var config = {};
@@ -67,8 +67,6 @@ config.websocket = 'wss://{{ $PUBLIC_URL_DOMAIN }}/xmpp-websocket';
 {{ end -}}
 {{ end -}}
 
-{{ if $JVB_PREFER_SCTP -}}
 config.bridgeChannel = {
-    preferSctp: true
+    preferSctp: {{ $JVB_PREFER_SCTP }}
 };
-{{ end -}}