diff --git a/MVMCoreUI/BaseControllers/ViewController.swift b/MVMCoreUI/BaseControllers/ViewController.swift
index e7563faa..ebcf9f6b 100644
--- a/MVMCoreUI/BaseControllers/ViewController.swift
+++ b/MVMCoreUI/BaseControllers/ViewController.swift
@@ -439,13 +439,17 @@ import UIKit
             MVMCoreUISession.sharedGlobal()?.splitViewController?.showRightPanel(animated: true)
         }
     }
-    
+
+    /// Override this method to avoid adding form params.
+    open func addFormParams(_ requestParameters: MVMCoreRequestParameters) {
+        formValidator?.addFormParams(requestParameters: requestParameters)
+    }
     //--------------------------------------------------
     // MARK: - MVMCoreActionDelegateProtocol
     //--------------------------------------------------
     
     open func handleOpenPage(for requestParameters: MVMCoreRequestParameters, actionInformation: [AnyHashable: Any]?, additionalData: [AnyHashable: Any]?) {
-        formValidator?.addFormParams(requestParameters: requestParameters)
+        addFormParams(requestParameters)
         requestParameters.parentPageType = loadObject?.pageJSON?.optionalStringForKey("parentPageType")
         MVMCoreActionHandler.defaultHandleOpenPage(for: requestParameters, additionalData: additionalData, delegateObject: delegateObject())
     }