1 files changed, 1 insertions, 1 deletions

diff --git a/libmat/images.py b/libmat/images.py
index 0c4f3e0..813b0fd 100644
--- a/libmat/images.py
+++ b/libmat/images.py
@@ -47,6 +47,6 @@ class PngStripper(parser.GenericParser):
             'end'])      # end of the image
         if field.name in field_list:
             return False
-        if field.name.startswith('data['):  # data
+        elif field.name.startswith('data['):  # data
             return False
         return True