diff --git a/ltfatpy/gabor/tfplot.py b/ltfatpy/gabor/tfplot.py
index 97d1f3d1e956cc1c9cfd21c2999ee4772dae2ebd..0c5b38d1a099ebd1b4e03c3347412bee4fd9969a 100644
--- a/ltfatpy/gabor/tfplot.py
+++ b/ltfatpy/gabor/tfplot.py
@@ -195,7 +195,7 @@ def tfplot(coef, step, yr, fs=None, dynrange=None, normalization='db',
     # 'dynrange' parameter is handled by converting it into clim
     #  clim overrides dynrange, so do nothing if clim is already specified
     if dynrange and not clim:
-        maxclim = np.max(coef)
+        maxclim = np.nanmax(coef)
         clim = (maxclim - dynrange, maxclim)
 
     # Handle clim by thresholding and cutting