diff --git a/Json.cs b/Json.cs
index b52b299..5362582 100644
--- a/Json.cs
+++ b/Json.cs
@@ -13,13 +13,14 @@ namespace TaikoSoundEditor
             return JsonSerializer.Deserialize<T>(json);
         }
 
-        public static string Serialize<T>(T item)
+
+        public static string Serialize<T>(T item, bool indented = true)
         {
             Logger.Info($"Serializing {typeof(T)}:\n{item}");
             return JsonSerializer.Serialize(item, new JsonSerializerOptions
             {
                 Encoder = JavaScriptEncoder.Create(UnicodeRanges.All),
-                WriteIndented = true
+                WriteIndented = indented
             });
         }
 
diff --git a/MainForm.Designer.cs b/MainForm.Designer.cs
index 961f9c2..e0d7649 100644
--- a/MainForm.Designer.cs
+++ b/MainForm.Designer.cs
@@ -45,6 +45,7 @@
             this.MusicAttributePathSelector = new TaikoSoundEditor.PathSelector();
             this.label8 = new System.Windows.Forms.Label();
             this.tabPage2 = new System.Windows.Forms.TabPage();
+            this.DatatableSpaces = new System.Windows.Forms.CheckBox();
             this.ExportOpenOnFinished = new System.Windows.Forms.CheckBox();
             this.ExportAllButton = new System.Windows.Forms.Button();
             this.ExportSoundBanksButton = new System.Windows.Forms.Button();
@@ -299,6 +300,7 @@
             // 
             // tabPage2
             // 
+            this.tabPage2.Controls.Add(this.DatatableSpaces);
             this.tabPage2.Controls.Add(this.ExportOpenOnFinished);
             this.tabPage2.Controls.Add(this.ExportAllButton);
             this.tabPage2.Controls.Add(this.ExportSoundBanksButton);
@@ -316,11 +318,24 @@
             this.tabPage2.Text = "tabPage2";
             this.tabPage2.UseVisualStyleBackColor = true;
             // 
+            // DatatableSpaces
+            // 
+            this.DatatableSpaces.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.DatatableSpaces.AutoSize = true;
+            this.DatatableSpaces.Checked = true;
+            this.DatatableSpaces.CheckState = System.Windows.Forms.CheckState.Checked;
+            this.DatatableSpaces.Location = new System.Drawing.Point(139, 372);
+            this.DatatableSpaces.Name = "DatatableSpaces";
+            this.DatatableSpaces.Size = new System.Drawing.Size(308, 19);
+            this.DatatableSpaces.TabIndex = 11;
+            this.DatatableSpaces.Text = "Remove spaces in datatable files (musicinfo, wordlist)";
+            this.DatatableSpaces.UseVisualStyleBackColor = true;
+            // 
             // ExportOpenOnFinished
             // 
-            this.ExportOpenOnFinished.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.ExportOpenOnFinished.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
             this.ExportOpenOnFinished.AutoSize = true;
-            this.ExportOpenOnFinished.Location = new System.Drawing.Point(318, 425);
+            this.ExportOpenOnFinished.Location = new System.Drawing.Point(139, 395);
             this.ExportOpenOnFinished.Name = "ExportOpenOnFinished";
             this.ExportOpenOnFinished.Size = new System.Drawing.Size(203, 19);
             this.ExportOpenOnFinished.TabIndex = 10;
@@ -851,5 +866,6 @@
         private Button ExportDatatableButton;
         private CheckBox ExportOpenOnFinished;
         private CheckBox AddSilenceBox;
+        private CheckBox DatatableSpaces;
     }
 }
\ No newline at end of file
diff --git a/MainForm.cs b/MainForm.cs
index f55364b..e1c933d 100644
--- a/MainForm.cs
+++ b/MainForm.cs
@@ -470,10 +470,10 @@ namespace TaikoSoundEditor
             wl.Items.AddRange(WordList.Items);
             wl.Items.AddRange(AddedMusic.Select(_ => new List<Word>() { _.Word, _.WordSub, _.WordDetail }).SelectMany(_ => _));
 
-            var jmi = JsonFix(Json.Serialize(mi));
+            var jmi = JsonFix(Json.Serialize(mi, !DatatableSpaces.Checked));
             var jma = JsonFix(Json.Serialize(ma));
             var jmo = JsonFix(Json.Serialize(mo));
-            var jwl = JsonFix(Json.Serialize(wl));
+            var jwl = JsonFix(Json.Serialize(wl, !DatatableSpaces.Checked));
 
             jma = jma.Replace("\"new\": true,", "\"new\":true,");
             jma = jma.Replace("\"new\": false,", "\"new\":false,");
@@ -624,5 +624,6 @@ namespace TaikoSoundEditor
             if (name.Length == 6)
                 SongNameBox.Text = name;
         }
+                
     }
 }
\ No newline at end of file