diff --git a/src/torchjd/_linalg/_dual_cone.py b/src/torchjd/_linalg/_dual_cone.py
index ff4bc692..69a86689 100644
--- a/src/torchjd/_linalg/_dual_cone.py
+++ b/src/torchjd/_linalg/_dual_cone.py
@@ -102,7 +102,7 @@ def reg_eps(self, value: float) -> None:
         self._reg_eps = value
 
     def __repr__(self) -> str:
-        return f"QuadprogProjector(norm_eps={self._norm_eps}, reg_eps={self._reg_eps})"
+        return f"{self.__class__.__name__}(norm_eps={self._norm_eps}, reg_eps={self._reg_eps})"
 
     def __call__(self, U: Tensor, G: PSDMatrix) -> Tensor:
 
diff --git a/src/torchjd/aggregation/_gradvac.py b/src/torchjd/aggregation/_gradvac.py
index d33cbf3b..8d646754 100644
--- a/src/torchjd/aggregation/_gradvac.py
+++ b/src/torchjd/aggregation/_gradvac.py
@@ -189,4 +189,4 @@ def reset(self) -> None:
         self.gramian_weighting.reset()
 
     def __repr__(self) -> str:
-        return f"GradVac(beta={self.beta!r}, eps={self.eps!r})"
+        return f"{self.__class__.__name__}(beta={self.beta!r}, eps={self.eps!r})"