Managing concept properties in ConceptEvaluator

core/utils.py

@@ -106,7 +106,6 @@ def get_classes_from_package(package_name):
 
 
 def get_sub_classes(package_name, base_class_name):
-
     pkg = __import__(package_name)
     prefix = pkg.__name__ + "."
     for (module_loader, name, ispkg) in pkgutil.iter_modules(pkg.__path__, prefix):
@@ -123,8 +122,13 @@ def remove_from_list(lst, to_remove):
     :param to_remove:
     :return:
     """
-    for item in to_remove:
-        if item in lst:
-            lst.remove(item)
+
+    flagged = []
+    for item in lst:
+        if to_remove(item):
+            flagged.append(item)
+
+    for item in flagged:
+        lst.remove(item)
 
     return lst