diff --git a/pkg/ottl/ottlfuncs/README.md b/pkg/ottl/ottlfuncs/README.md
index b7847e3e7010..555ad9a7bca4 100644
--- a/pkg/ottl/ottlfuncs/README.md
+++ b/pkg/ottl/ottlfuncs/README.md
@@ -2061,13 +2061,13 @@ Examples:
 
 `ToLowerCase(target)`
 
-The `ToLowerCase` Converter converts the `target` string into lower case.
+The `ToLowerCase` Converter converts the `target` string into lower case (e.g. `MyMetricName` to `mymetricmame`).
 
 `target` is a string.
 
 Examples:
 
-- `ToLowerCase(metric.name)` where `metric.name` contains `MyMetricName`, which will be converted to `mymetricmame`
+- `ToLowerCase(metric.name)`
 
 ### TraceID