diff --git a/content/modules/ROOT/pages/concepts.adoc b/content/modules/ROOT/pages/concepts.adoc
index 4a8fbdd8a2cdeb5e4ab5dd2987e0a4273bbaaaae..52ce84dee87cf44898c5a051a75fb1c6c510ca2c 100644
--- a/content/modules/ROOT/pages/concepts.adoc
+++ b/content/modules/ROOT/pages/concepts.adoc
@@ -10,5 +10,5 @@ ____
 ____
 
 Associated properties::
-* xref:definitions.adoc#fairness[Fairness]
-* xref:definitions.adoc#ethics[Ethics]
\ No newline at end of file
+* xref:properties.adoc#fairness[Fairness]
+* xref:properties.adoc#ethics[Ethics]
\ No newline at end of file
diff --git a/content/modules/ROOT/pages/properties.adoc b/content/modules/ROOT/pages/properties.adoc
index 70db9babedd5b7264cb3ff949fcda76205bbd0d9..49d27714030ed2ef57e577326c301013915c4276 100644
--- a/content/modules/ROOT/pages/properties.adoc
+++ b/content/modules/ROOT/pages/properties.adoc
@@ -12,4 +12,16 @@ ____
 Associated concepts::
 * xref:concepts.adoc#bias[Bias]
 * Discrimination
-* Equity
\ No newline at end of file
+* Equity
+
+== Ethics
+
+Definition::
+[[ethics]]
+[quote, Ethics]
+____
+...
+____
+
+Associated concepts::
+* xref:concepts.adoc#bias[Bias]
\ No newline at end of file