diff --git a/dnsapi/dns_kas.sh b/dnsapi/dns_kas.sh
index 1bae7893..1c0d4a3a 100755
--- a/dnsapi/dns_kas.sh
+++ b/dnsapi/dns_kas.sh
@@ -33,7 +33,6 @@ dns_kas_add() {
 
   _info "Creating TXT DNS record"
 
-  export HTTPS_INSECURE=1
   export _H1="SOAPAction: \"urn:xmethodsKasApi#KasApi\""
 
   params_auth="\"kas_login\":\"$KAS_Login\""
@@ -82,7 +81,6 @@ dns_kas_rm() {
 
   # If there is a record_id, delete the entry
   if [ -n "$_record_id" ]; then
-    export HTTPS_INSECURE=1
     export _H1="SOAPAction: \"urn:xmethodsKasApi#KasApi\""
 
     params_auth="\"kas_login\":\"$KAS_Login\""
@@ -141,7 +139,6 @@ _check_and_save() {
 # Gets back the base domain/zone and record name.
 # See: https://github.com/acmesh-official/acme.sh/wiki/DNS-API-Dev-Guide
 _get_zone_and_record_name() {
-  export HTTPS_INSECURE=1
   export _H1="SOAPAction: \"urn:xmethodsKasApi#KasApi\""
 
   params_auth="\"kas_login\":\"$KAS_Login\""
@@ -182,7 +179,6 @@ _get_zone_and_record_name() {
 
 # Retrieve the DNS record ID
 _get_record_id() {
-  export HTTPS_INSECURE=1
   export _H1="SOAPAction: \"urn:xmethodsKasApi#KasApi\""
 
   params_auth="\"kas_login\":\"$KAS_Login\""