diff --git a/tiramisu/option/leadership.py b/tiramisu/option/leadership.py
index 4a63854..19ec78a 100644
--- a/tiramisu/option/leadership.py
+++ b/tiramisu/option/leadership.py
@@ -76,9 +76,7 @@ class Leadership(OptionDescription):
                                                       self.impl_get_display_name()))
             if idx != 0:
                 # remove empty property for follower
-                child_properties = list(child._properties)
-                child_properties.remove('empty')
-                child._properties = frozenset(child_properties)
+                child._properties = frozenset(child._properties - {'empty', 'unique'})
                 followers.append(child)
             child._add_dependency(self)
             child._leadership = weakref.ref(self)
@@ -129,6 +127,33 @@ class Leadership(OptionDescription):
             values.reset(soption_bag,
                          _commit=_commit)
 
+    def follower_force_store_value(self,
+                                   values,
+                                   value,
+                                   option_bag,
+                                   owner,
+                                   _commit) -> None:
+        settings = option_bag.config_bag.context.cfgimpl_get_settings()
+        if value:
+            rgevalue = range(len(value))
+            for follower in self.get_children(option_bag.config_bag):
+                foption_bag = OptionBag()
+                foption_bag.set_option(follower,
+                                       follower.impl_getpath(),
+                                       None,
+                                       option_bag.config_bag)
+                if 'force_store_value' in settings.getproperties(foption_bag):
+                    for index in rgevalue:
+                        foption_bag = OptionBag()
+                        foption_bag.set_option(follower,
+                                               follower.impl_getpath(),
+                                               index,
+                                               option_bag.config_bag)
+                        values._setvalue(foption_bag,
+                                         values.getvalue(foption_bag),
+                                         owner,
+                                         commit=False)
+
     def pop(self,
             values: Values,
             index: int,
diff --git a/tiramisu/option/optiondescription.py b/tiramisu/option/optiondescription.py
index 845310b..b754fdb 100644
--- a/tiramisu/option/optiondescription.py
+++ b/tiramisu/option/optiondescription.py
@@ -80,11 +80,6 @@ class CacheOptionDescription(BaseOption):
                     properties = option.impl_getproperties()
                     if 'force_store_value' in properties:
                         if __debug__:
-                            if option.impl_is_follower():
-                                # problem with index
-                                raise ConfigError(_('the follower "{0}" cannot have '
-                                                    '"force_store_value" property').format(
-                                                        option.impl_get_display_name()))
                             if option.issubdyn():
                                 raise ConfigError(_('the dynoption "{0}" cannot have '
                                                     '"force_store_value" property').format(
@@ -125,17 +120,39 @@ class CacheOptionDescription(BaseOption):
         values = config_bag.context.cfgimpl_get_values()
         for subpath, option in self._cache_force_store_values:
             if not values._p_.hasvalue(subpath):
-                option_bag = OptionBag()
-                option_bag.set_option(option,
-                                      subpath,
-                                      None,
-                                      config_bag)
-                option_bag.properties = frozenset()
-                values._p_.setvalue(subpath,
-                                    values.getvalue(option_bag),
-                                    owners.forced,
-                                    None,
-                                    False)
+                if option.impl_is_follower():
+                    option_bag = OptionBag()
+                    leader = option.impl_get_leadership().get_leader()
+                    option_bag.set_option(leader,
+                                          leader.impl_getpath(),
+                                          None,
+                                          config_bag)
+                    option_bag.properties = frozenset()
+                    follower_len = len(values.getvalue(option_bag))
+                    for index in range(follower_len):
+                        option_bag = OptionBag()
+                        option_bag.set_option(option,
+                                              subpath,
+                                              index,
+                                              config_bag)
+                        option_bag.properties = frozenset()
+                        values._p_.setvalue(subpath,
+                                            values.getvalue(option_bag),
+                                            owners.forced,
+                                            index,
+                                            False)
+                else:
+                    option_bag = OptionBag()
+                    option_bag.set_option(option,
+                                          subpath,
+                                          None,
+                                          config_bag)
+                    option_bag.properties = frozenset()
+                    values._p_.setvalue(subpath,
+                                        values.getvalue(option_bag),
+                                        owners.forced,
+                                        None,
+                                        False)
                 commit = True
 
         if commit: