diff --git a/tools/winapi/winapi_test b/tools/winapi/winapi_test
index 42eb3f7..4741a10 100755
--- a/tools/winapi/winapi_test
+++ b/tools/winapi/winapi_test
@@ -706,6 +706,7 @@
 
     foreach my $field ($type->fields()) {
 	my $field_type_name = $field->type_name;
+	$field_type_name =~ s/\s+DECLSPEC_ALIGN\(\d+\)//;
 	my $field_name = $field->name;
 	my $field_size = $field->size;
 	my $field_offset = $field->offset;