diff --git a/sources/Controller/Base/Layout/ObjectController.php b/sources/Controller/Base/Layout/ObjectController.php
index 4a0ccf1b4..4cf4886fb 100644
--- a/sources/Controller/Base/Layout/ObjectController.php
+++ b/sources/Controller/Base/Layout/ObjectController.php
@@ -167,6 +167,8 @@ class ObjectController extends AbstractController
 				}
 JS;
 
+				// Remove blob edition from creation form @see N°5863 to allow blob edition in modal context
+				FormHelper::DisableAttributeBlobInputs($sRealClass, $aFormExtraParams);
 
 				$aFormExtraParams['js_handlers']['cancel_button_on_click'] =
 					<<<JS
@@ -179,9 +181,6 @@ JS;
 				$oPage->SetContentLayout(PageContentFactory::MakeForObjectDetails($oObjToClone, cmdbAbstractObject::ENUM_DISPLAY_MODE_CREATE));
 			}
 
-			// Remove blob edition from creation form @see N°5863 to allow blob edition in modal context
-			FormHelper::DisableAttributeBlobInputs($sRealClass, $aFormExtraParams);
-
 			cmdbAbstractObject::DisplayCreationForm($oPage, $sRealClass, $oObjToClone, array(), $aFormExtraParams);
 		} else {
 			if ($this->IsHandlingXmlHttpRequest()) {