diff --git a/lenstronomy/Data/psf.py b/lenstronomy/Data/psf.py
index b73519533..09278bacf 100644
--- a/lenstronomy/Data/psf.py
+++ b/lenstronomy/Data/psf.py
@@ -205,7 +205,7 @@ def set_pixel_size(self, deltaPix):
         if self.psf_type == "GAUSSIAN":
             try:
                 del self._kernel_point_source
-            except NameError:
+            except:
                 pass
 
     @property