diff --git a/Model/Action/Dom/Datalist/Append.js b/Model/Action/Dom/Datalist/Append.js
index 8f1c4f9..73cffa9 100644
--- a/Model/Action/Dom/Datalist/Append.js
+++ b/Model/Action/Dom/Datalist/Append.js
@@ -15,7 +15,7 @@ const datalistAppend = function (action, callback)
 
     let option;
 
-    for (let i = 0; i < dataLength; i++) {
+    for (let i = 0; i < dataLength; ++i) {
         option       = document.createElement('option');
         option.value = action.data[i][action.text];
         option.setAttribute('data-value', action.data[i][action.value]);
diff --git a/Model/Action/Dom/Table/Append.js b/Model/Action/Dom/Table/Append.js
index a024b6b..edfbb3c 100644
--- a/Model/Action/Dom/Table/Append.js
+++ b/Model/Action/Dom/Table/Append.js
@@ -18,14 +18,14 @@ const tableAppend = function (action, callback)
 
     let row, cell, text, rawText;
 
-    for (let i = 0; i < dataLength; i++) {
+    for (let i = 0; i < dataLength; ++i) {
         if (tbody === null) {
             break;
         }
 
         row = tbody.insertRow(tbody.rows.length);
 
-        for (let j = 0; j < headerLength; j++) {
+        for (let j = 0; j < headerLength; ++j) {
             if (row === null) {
                 break;
             }
diff --git a/UI/UIManager.js b/UI/UIManager.js
index ca3a4dd..35fde75 100644
--- a/UI/UIManager.js
+++ b/UI/UIManager.js
@@ -36,7 +36,7 @@
             this.domObserver = new MutationObserver(function(mutations) {
                 const length = mutations.length;
 
-                for(let i = 0; i < length; i++) {
+                for(let i = 0; i < length; ++i) {
                     self.app.eventManager.trigger(mutations[i].target.id + '-' + mutations[i].type, 0, mutations[i]);
                 }
             });