diff --git a/javascript/GridField.js b/javascript/GridField.js
index 746f6fbf6..cd08d31be 100644
--- a/javascript/GridField.js
+++ b/javascript/GridField.js
@@ -22,6 +22,14 @@
 				if(window.location.search) {
 					ajaxOpts.data = window.location.search.replace(/^\?/, '') + '&' + $.param(ajaxOpts.data);
 				}
+				
+				// For browsers which do not support history.pushState like IE9, ss framework uses hash to track 
+				// the current location for PJAX, so for them we pass the query string stored in the hash instead
+				if(!window.history || !window.history.pushState){
+					if(window.location.hash && window.location.hash.indexOf('?') != -1){
+						ajaxOpts.data = window.location.hash.substring(window.location.hash.indexOf('?') + 1) + '&' + $.param(ajaxOpts.data);
+					}
+				}
 
 				form.addClass('loading');