diff --git a/pyleoclim/core/coherences.py b/pyleoclim/core/coherences.py
index 7f4e74e6..516deb69 100644
--- a/pyleoclim/core/coherences.py
+++ b/pyleoclim/core/coherences.py
@@ -410,7 +410,7 @@ def plot(self, var='wtc', xlabel=None, ylabel=None, title='auto', figsize=[10, 8
                 plotting.savefig(fig, settings=savefig_settings)
             if title is not None and  title != 'auto':
                 fig.suptitle(title)
-            elif title == 'auto' and lbl1 is not None and lbl1 is not None:
+            elif title == 'auto' and lbl1 is not None and lbl2 is not None:
                 title = 'Wavelet coherency ('+self.wave_method.upper() +') between '+ lbl1 + ' and ' + lbl2
                 fig.suptitle(title)
             return fig, ax