diff --git a/helpers/nullable.go b/helpers/nullable.go
new file mode 100644
index 0000000..d6ef4ea
--- /dev/null
+++ b/helpers/nullable.go
@@ -0,0 +1,8 @@
+package helpers
+
+func Nullable(val int) *int {
+	if val == 0 {
+		return nil
+	}
+	return &val
+}