diff --git a/phosphor-ldap-config/ldap_config.cpp b/phosphor-ldap-config/ldap_config.cpp
index aa984c6..746f324 100644
--- a/phosphor-ldap-config/ldap_config.cpp
+++ b/phosphor-ldap-config/ldap_config.cpp
@@ -50,7 +50,10 @@
     ConfigIface::userNameAttribute(userNameAttr);
     ConfigIface::groupNameAttribute(groupNameAttr);
     // Don't update the bindDN password under ConfigIface::
-    writeConfig();
+    if (enabled())
+    {
+        writeConfig();
+    }
     // Emit deferred signal.
     this->emit_object_added();
     parent.startOrStopService(nslcdService, enabled());
@@ -187,8 +190,11 @@
     lDAPBindPassword = value;
     try
     {
-        writeConfig();
-        parent.startOrStopService(nslcdService, enabled());
+        if (enabled())
+        {
+            writeConfig();
+            parent.startOrStopService(nslcdService, enabled());
+        }
     }
     catch (const InternalFailure& e)
     {
@@ -234,8 +240,11 @@
             elog<NoCACertificate>();
         }
         val = ConfigIface::lDAPServerURI(value);
-        writeConfig();
-        parent.startOrStopService(nslcdService, enabled());
+        if (enabled())
+        {
+            writeConfig();
+            parent.startOrStopService(nslcdService, enabled());
+        }
     }
     catch (const InternalFailure& e)
     {
@@ -276,8 +285,11 @@
         }
 
         val = ConfigIface::lDAPBindDN(value);
-        writeConfig();
-        parent.startOrStopService(nslcdService, enabled());
+        if (enabled())
+        {
+            writeConfig();
+            parent.startOrStopService(nslcdService, enabled());
+        }
     }
     catch (const InternalFailure& e)
     {
@@ -314,8 +326,11 @@
         }
 
         val = ConfigIface::lDAPBaseDN(value);
-        writeConfig();
-        parent.startOrStopService(nslcdService, enabled());
+        if (enabled())
+        {
+            writeConfig();
+            parent.startOrStopService(nslcdService, enabled());
+        }
     }
     catch (const InternalFailure& e)
     {
@@ -344,8 +359,12 @@
         }
 
         val = ConfigIface::lDAPSearchScope(value);
-        writeConfig();
-        parent.startOrStopService(nslcdService, enabled());
+        if (enabled())
+        {
+            writeConfig();
+
+            parent.startOrStopService(nslcdService, enabled());
+        }
     }
     catch (const InternalFailure& e)
     {
@@ -375,9 +394,15 @@
             return value;
         }
         isEnable = EnableIface::enabled(value);
+        if (isEnable)
+        {
+            writeConfig();
+        }
+        // TODO in later commit, one of the config would be active
+        // at any moment of time.
+        parent.startOrStopService(nslcdService, value);
         // save the enabled property.
         serialize(*this, parent.dbusPersistentPath);
-        parent.startOrStopService(nslcdService, value);
     }
     catch (const InternalFailure& e)
     {
@@ -402,8 +427,12 @@
         }
 
         val = ConfigIface::userNameAttribute(value);
-        writeConfig();
-        parent.startOrStopService(nslcdService, enabled());
+        if (enabled())
+        {
+            writeConfig();
+
+            parent.startOrStopService(nslcdService, enabled());
+        }
     }
     catch (const InternalFailure& e)
     {
@@ -428,8 +457,12 @@
         }
 
         val = ConfigIface::groupNameAttribute(value);
-        writeConfig();
-        parent.startOrStopService(nslcdService, enabled());
+        if (enabled())
+        {
+            writeConfig();
+
+            parent.startOrStopService(nslcdService, enabled());
+        }
     }
     catch (const InternalFailure& e)
     {