diff --git a/skexplain/plot/plot_permutation_importance.py b/skexplain/plot/plot_permutation_importance.py
index 8592757..3a92193 100644
--- a/skexplain/plot/plot_permutation_importance.py
+++ b/skexplain/plot/plot_permutation_importance.py
@@ -297,7 +297,7 @@ def plot_variable_importance(
                     zorder=2,
                 )
 
-            if plot_correlated_features:
+            if plot_correlated_features and method in self.SINGLE_VAR_METHODS:
                 self._add_correlated_brackets(
                     ax,
                     np.arange(len(scores_to_plot)),