diff --git a/development/regina-rexx/rc.rxstack b/development/regina-rexx/rc.rxstack
index 13a59166a5..08a01efb10 100644
--- a/development/regina-rexx/rc.rxstack
+++ b/development/regina-rexx/rc.rxstack
@@ -29,7 +29,6 @@ rxstack_restart() {
   rxstack_stop
   sleep 1
   rxstack_start
-  RETVAL=$?
 }
 
 case "$1" in
diff --git a/development/regina-rexx/regina-rexx.SlackBuild b/development/regina-rexx/regina-rexx.SlackBuild
index acde02bf70..b3858e825e 100644
--- a/development/regina-rexx/regina-rexx.SlackBuild
+++ b/development/regina-rexx/regina-rexx.SlackBuild
@@ -5,7 +5,7 @@
 
 PRGNAM=regina-rexx
 VERSION=${VERSION:-3.8}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 FLAVOR=${FLAVOR:-dynamic}  # set FLAVOR=static for a rexx static binary.