diff --git a/dovecot_convert_to_lmtp.sh b/dovecot_convert_to_lmtp.sh
index db7e729..b312ba3 100755
--- a/dovecot_convert_to_lmtp.sh
+++ b/dovecot_convert_to_lmtp.sh
@@ -143,9 +143,9 @@ blank_line
 # -    virtual_transport = lmtp:unix:private/dovecot-lmtp
 var="smtpd_sasl_auth_enable"
 val="yes"
-echononl "   ${postfix_main_cf}: adjust '${val}'.."
+echononl "   ${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok
@@ -160,9 +160,9 @@ fi
 
 var="smtpd_sasl_type"
 val="dovecot"
-echononl "   ${postfix_main_cf}: adjust '${val}'.."
+echononl "   ${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok
@@ -177,9 +177,9 @@ fi
 
 var="smtpd_sasl_path"
 val="private/dovecot-auth"
-echononl "   ${postfix_main_cf}: adjust '${val}'.."
+echononl "   ${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok
@@ -194,9 +194,9 @@ fi
 
 var="virtual_transport"
 val="lmtp:unix:private/dovecot-lmtp"
-echononl "   ${postfix_main_cf}: adjust '${val}'.."
+echononl "   ${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok
diff --git a/install_update_dovecot.sh b/install_update_dovecot.sh
index 471698f..2773649 100755
--- a/install_update_dovecot.sh
+++ b/install_update_dovecot.sh
@@ -2810,9 +2810,9 @@ fi
 # -    virtual_transport = lmtp:unix:private/dovecot-lmtp
 var="smtpd_sasl_auth_enable"
 val="yes"
-echononl "\t${postfix_main_cf}: adjust '${val}'.."
+echononl "\t${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok
@@ -2827,9 +2827,9 @@ fi
 
 var="smtpd_sasl_type"
 val="dovecot"
-echononl "\t${postfix_main_cf}: adjust '${val}'.."
+echononl "\t${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok
@@ -2844,9 +2844,9 @@ fi
 
 var="smtpd_sasl_path"
 val="private/dovecot-auth"
-echononl "\t${postfix_main_cf}: adjust '${val}'.."
+echononl "\t${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok
@@ -2861,9 +2861,9 @@ fi
 
 var="virtual_transport"
 val="lmtp:unix:private/dovecot-lmtp"
-echononl "\t${postfix_main_cf}: adjust '${val}'.."
+echononl "\t${postfix_main_cf}: adjust '${var}'.."
 if ! $(grep -E -q "^\s*${var}\s*=\s*${val}" ${postfix_main_cf} 2> /dev/null) ; then
-   perl -i -n -p -e "s#^(\s*)(smtpd_sasl_type\ *=.*)#smtpd_sasl_type = dovecot#" \
+   perl -i -n -p -e "s#^(\s*)(${var}\ *=.*)#${var} = ${val}#" \
       /etc/postfix/main.cf > $log_file 2>&1
    if [[ $? -eq 0 ]]; then
       echo_ok