diff --git a/components/tachart/tagraph.pas b/components/tachart/tagraph.pas
index ec26577f56..43e88bd656 100644
--- a/components/tachart/tagraph.pas
+++ b/components/tachart/tagraph.pas
@@ -300,6 +300,7 @@ type
     procedure PaintOnAuxCanvas(ACanvas: TCanvas; ARect: TRect);
     procedure PaintOnCanvas(ACanvas: TCanvas; ARect: TRect);
     procedure Prepare;
+    procedure RemoveSeries(ASeries: TBasicChartSeries); inline;
     procedure SaveToBitmapFile(const AFileName: String); inline;
     procedure SaveToFile(AClass: TRasterImageClass; AFileName: String);
     function SaveToImage(AClass: TRasterImageClass): TRasterImage;
@@ -1218,6 +1219,11 @@ begin
   end;
 end;
 
+procedure TChart.RemoveSeries(ASeries: TBasicChartSeries);
+begin
+  DeleteSeries(ASeries);
+end;
+
 procedure TChart.SaveToBitmapFile(const AFileName: String);
 begin
   SaveToFile(TBitmap, AFileName);