diff --git a/Server/Forms/FrmBuilder.Designer.cs b/Server/Forms/FrmBuilder.Designer.cs
index 6f44e9a56..681e49110 100644
--- a/Server/Forms/FrmBuilder.Designer.cs
+++ b/Server/Forms/FrmBuilder.Designer.cs
@@ -683,7 +683,7 @@ private void InitializeComponent()
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.BackColor = System.Drawing.Color.White;
+            this.BackColor = System.Drawing.SystemColors.Control;
             this.ClientSize = new System.Drawing.Size(673, 499);
             this.Controls.Add(this.groupAdditional);
             this.Controls.Add(this.groupAsmInfo);