diff --git a/skimage/io/_plugins/freeimage_plugin.py b/skimage/io/_plugins/freeimage_plugin.py
index 359bc78b..e2d5a4e9 100644
--- a/skimage/io/_plugins/freeimage_plugin.py
+++ b/skimage/io/_plugins/freeimage_plugin.py
@@ -65,7 +65,7 @@ def load_freeimage():
                         'libfreeimage', 'libFreeImage'):
             freeimage, new_errors = _load_library(libname, d)
             if freeimage:
-              break
+                break
             errors.update(new_errors)
         if freeimage:
             break