diff --git a/guides/protocols/odata.md b/guides/protocols/odata.md
index 958480c72c..a09f2edad7 100644
--- a/guides/protocols/odata.md
+++ b/guides/protocols/odata.md
@@ -799,7 +799,7 @@ service S {
 
 In addition, the following functions are supported:
 
-* `$Null()` representing the `null` value [`Null`]([annotation expression](#null-value)).
+* `$Null()` representing the `null` value ([annotation expression](#null-value)).
 * `Div(...)` (or `$Div(...)`) and `Mod(...)` (or `$Mod(...)`) for integer division and modulo
 * [`Has(...)`](https://docs.oasis-open.org/odata/odata/v4.02/csd01/part2-url-conventions/odata-v4.02-csd01-part2-url-conventions.html#Has) (or `$Has(...)`)
 * the functions listed in sections
diff --git a/node.js/databases.md b/node.js/databases.md
index 365b63a8a6..11d45fb675 100644
--- a/node.js/databases.md
+++ b/node.js/databases.md
@@ -25,7 +25,6 @@ This method is called automatically by the framework on the first query, so **yo
 
 
 ## cds.DatabaseService — Consumption {#databaseservice-consumption }
-###### databaseservice-consumption
 
 
 <!--- % assign tx = '<span style="color:grey">srv</span>' %} -->