diff --git a/conf/autoload_configs/xml_curl.conf.xml b/conf/autoload_configs/xml_curl.conf.xml
index a6ef3fab4d..21e0af6b68 100644
--- a/conf/autoload_configs/xml_curl.conf.xml
+++ b/conf/autoload_configs/xml_curl.conf.xml
@@ -9,8 +9,6 @@
       <!-- set this to provide authentication credentials to the server -->
       <!--<param name="gateway-credentials" value="muser:mypass"/>-->
       <!--<param name="auth-scheme" value="basic"/>-->
-      <!-- set to true to disable Expect: 100-continue lighttpd requires this setting -->
-      <!--<param name="disable-100-continue" value="true"/>-->
 
       <!-- optional: this will enable the CA root certificate check by libcurl to
            verify that the certificate was issued by a major Certificate Authority.
diff --git a/src/mod/xml_int/mod_xml_curl/mod_xml_curl.c b/src/mod/xml_int/mod_xml_curl/mod_xml_curl.c
index 402314b48c..e0cda427b6 100644
--- a/src/mod/xml_int/mod_xml_curl/mod_xml_curl.c
+++ b/src/mod/xml_int/mod_xml_curl/mod_xml_curl.c
@@ -350,7 +350,7 @@ static switch_status_t do_config(void)
 		char *bind_cred = NULL;
 		char *bind_mask = NULL;
 		char *method = NULL;
-		int disable100continue = 0;
+		int disable100continue = 1;
 		int use_dynamic_url = 0, timeout = 0;
 		uint32_t enable_cacert_check = 0;
 		char *ssl_cert_file = NULL;
@@ -394,8 +394,8 @@ static switch_status_t do_config(void)
 				} else if (!strcasecmp(val, "any")) {
 					auth_scheme = CURLAUTH_ANY;
 				}
-			} else if (!strcasecmp(var, "disable-100-continue") && switch_true(val)) {
-				disable100continue = 1;
+			} else if (!strcasecmp(var, "disable-100-continue") && !switch_true(val)) {
+				disable100continue = 0;
 			} else if (!strcasecmp(var, "method")) {
 				method = val;
 			} else if (!strcasecmp(var, "timeout")) {