diff --git a/Candle.js b/Candle.js
deleted file mode 100644
index f04ac6ec2..000000000
--- a/Candle.js
+++ /dev/null
@@ -1,15 +0,0 @@
-function newCandle () {
-  let candle = {
-    open: undefined,
-    close: undefined,
-    min: 10000000000000,
-    max: 0,
-    begin: undefined,
-    end: undefined,
-    direction: undefined,
-    beginId: undefined,
-    endId: undefined
-  }
-
-  return candle
-}
diff --git a/VolumeBar.js b/VolumeBar.js
deleted file mode 100644
index dc86ab466..000000000
--- a/VolumeBar.js
+++ /dev/null
@@ -1,10 +0,0 @@
- function newVolumeBar () {
-   var volumeBar = {
-     amountBuy: 0,
-     amountSell: 0,
-     begin: undefined,
-     end: undefined
-   }
-
-   return volumeBar
- }