diff --git a/dnsapi/dns_cx.sh b/dnsapi/dns_cx.sh
index 8c9d1b3..33e05e4 100755
--- a/dnsapi/dns_cx.sh
+++ b/dnsapi/dns_cx.sh
@@ -44,13 +44,13 @@ dns_cx_add() {
     return 1
   fi
 
-  if [ "$count" == "0" ] ; then
+  if [ "$count" = "0" ] ; then
     add_record $_domain $_sub_domain $txtvalue
   else
     update_record $_domain $_sub_domain $txtvalue
   fi
   
-  if [ "$?" == "0" ] ; then
+  if [ "$?" = "0" ] ; then
     return 0
   fi
   return 1
diff --git a/dnsapi/dns_dp.sh b/dnsapi/dns_dp.sh
index 67f2689..39046e2 100755
--- a/dnsapi/dns_dp.sh
+++ b/dnsapi/dns_dp.sh
@@ -44,7 +44,7 @@ dns_dp_add() {
     return 1
   fi
 
-  if [ "$count" == "0" ] ; then
+  if [ "$count" = "0" ] ; then
     add_record $_domain $_sub_domain $txtvalue
   else
     update_record $_domain $_sub_domain $txtvalue