diff --git a/assets/src/scripts/components/dailyValueHydrograph/legend.js b/assets/src/scripts/components/dailyValueHydrograph/legend.js
index a094cf05b7bb9199a516a7f7f5e1bf8fa7d136ef..4c31c686baaf4db83dfa399fa75e6bb17c3301ed 100644
--- a/assets/src/scripts/components/dailyValueHydrograph/legend.js
+++ b/assets/src/scripts/components/dailyValueHydrograph/legend.js
@@ -1,7 +1,6 @@
 // functions to facilitate DV legend creation for a d3 plot
 import {createStructuredSelector} from 'reselect';
 
-import {defineLineMarker} from '../../d3-rendering/markers';
 import {getLayout} from './selectors/layout';
 import {getLegendMarkerRows} from './selectors/legend-data';
 
diff --git a/assets/src/scripts/components/dailyValueHydrograph/selectors/legend-data.js b/assets/src/scripts/components/dailyValueHydrograph/selectors/legend-data.js
index c132a76d09a92970133352e31fbc08b225656938..0496cae942454e9746400485f91fcbae8f493166 100644
--- a/assets/src/scripts/components/dailyValueHydrograph/selectors/legend-data.js
+++ b/assets/src/scripts/components/dailyValueHydrograph/selectors/legend-data.js
@@ -7,13 +7,13 @@ const tsLineMarkers = function(lineClasses) {
     let result = [];
 
     if (lineClasses.default) {
-        result.push(defineLineMarker(null, `line-segment ts-dv`, 'Provisional'));
+        result.push(defineLineMarker(null, 'line-segment ts-dv', 'Provisional'));
     }
     if (lineClasses.approved) {
-        result.push(defineLineMarker(null, `line-segment approved ts-dv`, 'Approved'));
+        result.push(defineLineMarker(null, 'line-segment approved ts-dv', 'Approved'));
     }
     if (lineClasses.estimated) {
-        result.push(defineLineMarker(null, `line-segment estimated ts-dv`, 'Estimated'));
+        result.push(defineLineMarker(null, 'line-segment estimated ts-dv', 'Estimated'));
     }
     return result;
 };
@@ -69,6 +69,6 @@ export const getUniqueClasses = createSelector(
 export const getLegendMarkerRows = createSelector(
     getUniqueClasses,
     displayItems => {
-        return createLegendMarkers(displayItems)
+        return createLegendMarkers(displayItems);
     }
 );
\ No newline at end of file