diff --git a/src/main/java/com/eprosima/fastcdr/idl/templates/TypesHeader.stg b/src/main/java/com/eprosima/fastcdr/idl/templates/TypesHeader.stg
index 634c7e87..7901e493 100644
--- a/src/main/java/com/eprosima/fastcdr/idl/templates/TypesHeader.stg
+++ b/src/main/java/com/eprosima/fastcdr/idl/templates/TypesHeader.stg
@@ -836,7 +836,15 @@ $if(member.typecode.primitive)$
 member_destructor_ = nullptr;
 m_$member.name$ = $member_default_init(member)$;
 $else$
-member_destructor_ = [&]() {$union_member_destroy_call(member)$\};
+member_destructor_ = [&]()
+{
+    $if(member.typecode.isAliasType)$
+    $if(member.typecode.hasScope)$
+    using namespace $member.typecode.scope$;
+    $endif$
+    $endif$
+    $union_member_destroy_call(member)$
+};
 new(&m_$member.name$) $member_type_declaration(member)$();
 $endif$
 >>
diff --git a/src/main/java/com/eprosima/fastdds/idl/templates/DDSPubSubMain.stg b/src/main/java/com/eprosima/fastdds/idl/templates/DDSPubSubMain.stg
index dd3dd356..fc81c9e2 100644
--- a/src/main/java/com/eprosima/fastdds/idl/templates/DDSPubSubMain.stg
+++ b/src/main/java/com/eprosima/fastdds/idl/templates/DDSPubSubMain.stg
@@ -20,6 +20,7 @@ main(ctx, definitions) ::= <<
 $fileHeader(ctx=ctx,  file=[ctx.filename, "main.cxx"], description=["This file acts as a main entry point to the application."])$
 
 #include <csignal>
+#include <cstring>
 #include <functional>
 #include <iostream>
 #include <stdexcept>
diff --git a/thirdparty/dds-types-test b/thirdparty/dds-types-test
index 923dc598..eff49726 160000
--- a/thirdparty/dds-types-test
+++ b/thirdparty/dds-types-test
@@ -1 +1 @@
-Subproject commit 923dc5986cc64bf34ceee2b20fdcb4c045907672
+Subproject commit eff497269eebe9dba3559f921b4e749804bf975c
diff --git a/thirdparty/idl-parser b/thirdparty/idl-parser
index 396ac154..513f4c21 160000
--- a/thirdparty/idl-parser
+++ b/thirdparty/idl-parser
@@ -1 +1 @@
-Subproject commit 396ac154bcb4c203d0945392aec9abc296eb046e
+Subproject commit 513f4c21a91ee98c2a863cbbbd45ce7a260d8e6d