diff --git a/codegen/genTestApi.py b/codegen/genTestApi.py
index ba9f688c..07f97925 100755
--- a/codegen/genTestApi.py
+++ b/codegen/genTestApi.py
@@ -24,6 +24,7 @@ dtors = {
     'xmlDoc *': 'xmlFreeDoc',
     'xmlDtd *': 'xmlFreeDtd',
     'xmlEntitiesTable *': 'xmlFreeEntitiesTable',
+    'xmlElementContent *': 'xmlFreeElementContent',
     'xmlEnumeration *': 'xmlFreeEnumeration',
     'xmlList *': 'xmlListDelete',
     'xmlModule *': 'xmlModuleFree',
diff --git a/testapi.c b/testapi.c
index 3c6f7bb4..76d4d168 100644
--- a/testapi.c
+++ b/testapi.c
@@ -115,9 +115,9 @@ main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
     xmlCopyChar(0, NULL, 0);
     xmlCopyCharMultiByte(NULL, 0);
     xmlFreeDoc(xmlCopyDoc(NULL, 0));
-    xmlCopyDocElementContent(NULL, NULL);
+    xmlFreeElementContent(xmlCopyDocElementContent(NULL, NULL));
     xmlFreeDtd(xmlCopyDtd(NULL));
-    xmlCopyElementContent(NULL);
+    xmlFreeElementContent(xmlCopyElementContent(NULL));
     xmlCopyElementTable(NULL);
     xmlFreeEntitiesTable(xmlCopyEntitiesTable(NULL));
     xmlFreeEnumeration(xmlCopyEnumeration(NULL));
@@ -373,7 +373,7 @@ main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
     xmlFreeNode(xmlNewComment(NULL));
     xmlFreeDoc(xmlNewDoc(NULL));
     xmlFreeNode(xmlNewDocComment(NULL, NULL));
-    xmlNewDocElementContent(NULL, NULL, 0);
+    xmlFreeElementContent(xmlNewDocElementContent(NULL, NULL, 0));
     xmlFreeNode(xmlNewDocFragment(NULL));
     xmlFreeNode(xmlNewDocNode(NULL, NULL, NULL, NULL));
     xmlFreeNode(xmlNewDocNodeEatName(NULL, NULL, NULL, NULL));
@@ -383,7 +383,7 @@ main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
     xmlFreeNode(xmlNewDocText(NULL, NULL));
     xmlFreeNode(xmlNewDocTextLen(NULL, NULL, 0));
     xmlFreeDtd(xmlNewDtd(NULL, NULL, NULL, NULL));
-    xmlNewElementContent(NULL, 0);
+    xmlFreeElementContent(xmlNewElementContent(NULL, 0));
     xmlNewEntity(NULL, NULL, 0, NULL, NULL, NULL);
     xmlFreeInputStream(xmlNewEntityInputStream(NULL, NULL));
     xmlFreeInputStream(xmlNewIOInputStream(NULL, NULL, 0));