2 files changed, 1 insertions, 4 deletions
diff --git a/pyecsca/ec/formula/base.py b/pyecsca/ec/formula/base.py
index 4b8d27d..d9dcbcf 100644
--- a/pyecsca/ec/formula/base.py
+++ b/pyecsca/ec/formula/base.py
@@ -286,7 +286,7 @@ class Formula(ABC):
         return self.name < other.name
 
     def __str__(self):
-        return f"{self.shortname}[{self.name}]"
+        return f"{self.coordinate_model!s}/{self.name}"
 
     def __repr__(self):
         return f"{self.__class__.__name__}({self.name} for {self.coordinate_model})"
diff --git a/pyecsca/ec/formula/efd.py b/pyecsca/ec/formula/efd.py
index b74b504..0f2aa98 100644
--- a/pyecsca/ec/formula/efd.py
+++ b/pyecsca/ec/formula/efd.py
@@ -85,9 +85,6 @@ class EFDFormula(Formula):
     def __setstate__(self, state):
         pass
 
-    def __str__(self):
-        return f"{self.coordinate_model!s}/{self.name}"
-
     def __eq__(self, other):
         if not isinstance(other, EFDFormula):
             return False