diff --git a/sqlalchemy_utils/functions/orm.py b/sqlalchemy_utils/functions/orm.py
index 9006d87..6ebae55 100644
--- a/sqlalchemy_utils/functions/orm.py
+++ b/sqlalchemy_utils/functions/orm.py
@@ -10,24 +10,6 @@ from sqlalchemy.orm.mapper import Mapper
 from sqlalchemy.orm.util import AliasedInsp
 
 
-def remove_property(class_, name):
-    """
-    **Experimental function**
-
-    Remove property from declarative class
-    """
-    mapper = class_.mapper
-    table = class_.__table__
-    columns = class_.mapper.c
-    column = columns[name]
-    del columns._data[name]
-    del mapper.columns[name]
-    columns._all_cols.remove(column)
-    mapper._cols_by_table[table].remove(column)
-    mapper.class_manager.uninstrument_attribute(name)
-    del mapper._props[name]
-
-
 def primary_keys(class_):
     """
     Returns all primary keys for given declarative class.