diff --git a/docs/sources/panels/visualizations/time-series/graph-time-series-as-lines.md b/docs/sources/panels/visualizations/time-series/graph-time-series-as-lines.md
index ead096574dd..906dd703acb 100644
--- a/docs/sources/panels/visualizations/time-series/graph-time-series-as-lines.md
+++ b/docs/sources/panels/visualizations/time-series/graph-time-series-as-lines.md
@@ -155,28 +155,18 @@ Dot spacing set to 0, 30:
 
 Choose how null values (gaps in the data) are displayed on the graph.
 
-#### Connect null values
+#### Gaps
 
-If there are null values in the series, the line can be connected or show gaps
+If there is a gap in the series, the line in the graph will be broken and show the gap.
 
 ![Null values gaps example](/img/docs/time-series-panel/line-graph-null-gaps-7-4.png)
 
-#### Never
+#### Connected
 
-When values are missing in the data, they will be rendered as gaps in the line
-
-#### Always
-
-If there is a gap in the data, the line will be shown connected to the next non-null value
+If there is a gap in the series, the line will skip the gap and connect to the next non-null value.
 
 ![Null values connected example](/img/docs/time-series-panel/line-graph-null-connected-7-4.png)
 
-#### Threshold
-
-The threshold settings allows specifying a maximum time between points that should be connected.
-
-
-
 ### Show points
 
 Choose when the points should be shown on the graph.