diff --git a/src/yapsut/graphics.py b/src/yapsut/graphics.py
index f12e9303875a95bdca1bfe32ee120f9f26a5621f..28d5162a4249a85d8a676d255b791357d6029219 100644
--- a/src/yapsut/graphics.py
+++ b/src/yapsut/graphics.py
@@ -402,7 +402,7 @@ class StandardFig() :
        self.fontsize_legend_title=self.fontsize_xylabels
     def copy(self) :
         import copy
-        return self.deepcopy(self)
+        return copy.deepcopy(self)
     def __call__(self,squared=False) :
        return self.new(squared=squared)
     def new(self,squared=False) :