diff --git a/setup/questions.sh b/setup/questions.sh
index 776da10b..d4cf196f 100644
--- a/setup/questions.sh
+++ b/setup/questions.sh
@@ -94,14 +94,6 @@ if [ -z "${DAV_HOSTNAME:-}" ]; then
     DAV_HOSTNAME
 fi
 
-if [ -z "${RC_DOCK:-}"]; then
-    RC_DOCK=n
-    input_box "Run Roundcube Webmail in Docker" \ "By default Mail-in-a-Box installs Roundcube onto the host. \
-    \n\nDo you want to run Roundcube Webmail in a Docker container instead? (n/y)" \
-    n \
-    RC_DOCK
-fi
-
 # If the machine is behind a NAT, inside a VM, etc., it may not know
 # its IP address on the public network / the Internet. Ask the Internet
 # and possibly confirm with user.