diff --git a/app/src/main/java/com/fdev/backgroundchartexample/MainActivity.kt b/app/src/main/java/com/fdev/backgroundchartexample/MainActivity.kt
index 0af17ad..3d138bc 100644
--- a/app/src/main/java/com/fdev/backgroundchartexample/MainActivity.kt
+++ b/app/src/main/java/com/fdev/backgroundchartexample/MainActivity.kt
@@ -11,7 +11,7 @@ class MainActivity : AppCompatActivity() {
         setContentView(R.layout.activity_main)
 
         gradientChart.chartValues = arrayOf(
-            10f, 30f, 25f, 32f, 13f, 5f, 18f, 36f, 20f, 30f, 28f, 27f, 29f
+            40f, 40f, 40f, 32f, 13f, 5f, 18f, 36f, 20f, 30f, 28f, 27f, 29f
         )
     }
 
diff --git a/backgroundchart/src/main/java/com/fdev/backgroundchart/GradientChart.kt b/backgroundchart/src/main/java/com/fdev/backgroundchart/GradientChart.kt
index a583a82..de43d26 100644
--- a/backgroundchart/src/main/java/com/fdev/backgroundchart/GradientChart.kt
+++ b/backgroundchart/src/main/java/com/fdev/backgroundchart/GradientChart.kt
@@ -17,9 +17,7 @@ import android.util.Log
 class GradientChart : View {
 
     // region public settings
-    var chartValues: Array<Float> = arrayOf(
-        10f, 30f, 25f, 32f, 13f, 5f, 18f, 36f, 20f, 30f, 28f, 27f, 29f
-    )
+    var chartValues: Array<Float> = arrayOf()
         set(value) {
             field = value
             invalidate()