diff --git a/pym/cl_fill_install.py b/pym/cl_fill_install.py
index 2b27a45..dafb7cf 100644
--- a/pym/cl_fill_install.py
+++ b/pym/cl_fill_install.py
@@ -32,7 +32,22 @@ class fillVars(object, glob_attr):
                            "/lib", "/lib32", "/lib64",
                            "/opt", "/proc", "/sbin",
                            "/sys", "/usr", "/var"]
-    
+
+    def get_cl_install_merge_action(self):
+        """Need perform templates for install:merge or install:unmerge"""
+        actionsMap = {'merge':'on',
+                      'system':'on',
+                      'unmerge':'off'}
+        cl_action = self.Get('cl_action')
+        return actionsMap[cl_action] if cl_action in actionsMap else ""
+
+    def get_cl_install_system_action(self):
+        """Need perform templates for install:system"""
+        if self.Get('cl_action') == 'system':
+            return "on"
+        else:
+            return ""
+
     def get_os_net_interfaces_info(self):
         """Информация о существующих сетевых интерфейсах"""
         netInterfaces=self.Get("os_net_interfaces")
@@ -459,7 +474,7 @@ class fillVars(object, glob_attr):
 
     def get_cl_image(self):
         """Get image file from distributive repository"""
-        if self.Get('cl_install_action') != 'system':
+        if self.Get('cl_action') != 'system':
             return ""
         if self.Get('os_root_type') == "livecd":
             livedistr = ['/mnt/livecd']
diff --git a/pym/cl_install_cmd.py b/pym/cl_install_cmd.py
index e9dbcf6..896b862 100644
--- a/pym/cl_install_cmd.py
+++ b/pym/cl_install_cmd.py
@@ -209,9 +209,9 @@ class install_cmd(cl_install,share_cmd):
                         return False
         if options.live:
             #self.clVars.Set('cl_image','',True)
-            self.clVars.Set('cl_install_action','merge',True)
+            self.clVars.Set('cl_action','merge',True)
         else:
-            self.clVars.Set('cl_install_action','system',True)
+            self.clVars.Set('cl_action','system',True)
         
         if options.s:
             self.setLinuxName(options.s.upper())
diff --git a/pym/cl_vars_install.py b/pym/cl_vars_install.py
index 641fe45..05183d6 100644
--- a/pym/cl_vars_install.py
+++ b/pym/cl_vars_install.py
@@ -31,7 +31,14 @@ class Data:
     # program version
     cl_ver = {'value':__version__}
 
-    cl_install_action = {'value':'merge'}
+    # work action
+    cl_action = {'value':'merge'}
+
+    # need perform templates for install:merge or install:unmerge
+    cl_install_merge_action = {}
+
+    # need perform templates for install:system
+    cl_install_system_action = {}
 
     # install maching architecture
     os_install_arch_machine = {'mode':'w'}