diff --git a/bind_remove_domain_on_slave.sh b/bind_remove_domain_on_slave.sh
index 846f1f0..677cda6 100755
--- a/bind_remove_domain_on_slave.sh
+++ b/bind_remove_domain_on_slave.sh
@@ -170,8 +170,8 @@ trap clean_up SIGHUP SIGINT SIGTERM
 #---------------------------------------
 
 if [[ -t 1 ]] ; then
-      terminal=true
-      LOGGING=true
+   terminal=true
+   LOGGING=true
 else
    terminal=false
    LOGGING=false
@@ -402,7 +402,7 @@ else # if $LOGGING
 
    [[ -n "$ZONES_DECLARATION_FILE" ]] || ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
    [[ -n "$ZONE_FILE_MASTER_DIR" ]] || ZONE_FILE_MASTER_DIR="${CONF_FILE_DIR}/master"
-   [[ -n "$ZONE_FILE_SLAVE_DIR" ]] || ZONE_FILE_SLAVE_DIR="$DEFAULT_ZONE_FILE_SLAVE_DIR"
+   [[ -n "$ZONE_FILE_SLAVE_DIR" ]] || ZONE_FILE_SLAVE_DIR="${DEFAULT_BIND_CACHE_DIR}"
 
 fi
 
@@ -411,7 +411,7 @@ if [[ ! -f "$ZONES_DECLARATION_FILE" ]]; then
 fi
 
 if [[ ! -d "$ZONE_FILE_SLAVE_DIR" ]]; then
-   fatal "Zone File Directory (slave zones) not found!"
+   fatal "Zone File Directory '${ZONE_FILE_SLAVE_DIR}' (slave zones) not found!"
 fi
 
 if ! grep -q -E "^\s*zone\s+\"?${DOMAIN_REQUESTED_TO_REMOVE}\"?\s+\{" $ZONES_DECLARATION_FILE 2> /dev/null ; then