diff --git a/common/SerializeChart.js b/common/SerializeChart.js
index ca4eeb9882..6714f94f76 100644
--- a/common/SerializeChart.js
+++ b/common/SerializeChart.js
@@ -8083,7 +8083,7 @@ BinaryChartReader.prototype.ReadCT_Legend = function (type, length, val) {
         val.txPr.setParent(val);
     }
     else if (c_oserct_legendALIGN === type) {
-        val.setPos(this.stream.GetUChar())
+        val.setAlign(this.stream.GetUChar())
     }
     else if (c_oserct_legendEXTLST === type) {
         var oNewVal;