From ca6efd8852228da83dcbc1998a736d1f93837162 Mon Sep 17 00:00:00 2001
From: Thalyta Fabrine <thalyta.trindade@vtex.com.br>
Date: Tue, 19 Mar 2024 11:49:07 +0100
Subject: [PATCH] Remove sku specs with no values

---
 CHANGELOG.md                 | 3 +++
 src/convertSearchDocument.ts | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0d0993b..80bda44 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+### Fixed
+- Remove specifications with no values from `skuSpecifications`.
+
 ## [1.6.1] - 2024-03-18
 
 ### Fixed
diff --git a/src/convertSearchDocument.ts b/src/convertSearchDocument.ts
index 7d2266f..b121067 100644
--- a/src/convertSearchDocument.ts
+++ b/src/convertSearchDocument.ts
@@ -153,6 +153,10 @@ const skuSpecificationsFromDocuments = (
   })
 
   skuSpecs.forEach((specification) => {
+    if (!specification.SpecificationValues.length) {
+      return
+    }
+
     groupedSpecs[specification.FieldId] = {
       Name: specification.Name,
       SpecificationValues: (groupedSpecs[specification.FieldId]?.SpecificationValues ?? []).concat(