diff --git a/src/components/charts/ChartDepthToDayBase.tsx b/src/components/charts/ChartDepthToDayBase.tsx
index 1808adf..e1e6159 100644
--- a/src/components/charts/ChartDepthToDayBase.tsx
+++ b/src/components/charts/ChartDepthToDayBase.tsx
@@ -54,7 +54,7 @@ const defaultOptions = {
       ticks: {
         z: 1,
         display : true,
-        textStrokeColor : "#ffff",
+        textStrokeColor : "#fff",
         textStrokeWidth : 2,
         color:"#000",
       }
diff --git a/src/components/charts/ChartDepthToIntervalBase.tsx b/src/components/charts/ChartDepthToIntervalBase.tsx
index d08004d..e043091 100644
--- a/src/components/charts/ChartDepthToIntervalBase.tsx
+++ b/src/components/charts/ChartDepthToIntervalBase.tsx
@@ -76,7 +76,7 @@ const defaultOptions = {
       display: true,
     },
     datalabels: {
-      display: true,
+      display: false,
     },
   }
 }