diff --git a/src/main/java/ch/sbb/polarion/extension/pdf/exporter/util/html/HtmlLinksHelper.java b/src/main/java/ch/sbb/polarion/extension/pdf/exporter/util/html/HtmlLinksHelper.java
index a3f596f..f82ab9e 100644
--- a/src/main/java/ch/sbb/polarion/extension/pdf/exporter/util/html/HtmlLinksHelper.java
+++ b/src/main/java/ch/sbb/polarion/extension/pdf/exporter/util/html/HtmlLinksHelper.java
@@ -27,8 +27,8 @@ public HtmlLinksHelper(Set<LinkInternalizer> linkInliners) {
     }
 
     public String internalizeLinks(String htmlContent) {
-        boolean enablingProperty = PdfExporterExtensionConfiguration.getInstance().getInternalizeExternalCss();
-        if (!enablingProperty) {
+        boolean linksInternalizationEnabled = PdfExporterExtensionConfiguration.getInstance().getInternalizeExternalCss();
+        if (!linksInternalizationEnabled) {
             return htmlContent;
         }