diff --git a/guacamole/src/main/webapp/scripts/history.js b/guacamole/src/main/webapp/scripts/history.js
index f4fb4ee45..f3bbb22be 100644
--- a/guacamole/src/main/webapp/scripts/history.js
+++ b/guacamole/src/main/webapp/scripts/history.js
@@ -133,7 +133,7 @@ GuacamoleHistory = new (function() {
     this.onchange = null;
 
     // Reload when modified
-    window.addEventListener("storage", guac_history.reload);
+    window.addEventListener("storage", guac_history.reload, false);
 
     // Initial load
     guac_history.reload();
diff --git a/guacamole/src/main/webapp/scripts/session.js b/guacamole/src/main/webapp/scripts/session.js
index 3df8cd760..9b25a89a6 100644
--- a/guacamole/src/main/webapp/scripts/session.js
+++ b/guacamole/src/main/webapp/scripts/session.js
@@ -99,7 +99,7 @@ function GuacamoleSessionState() {
     this.onchange = null;
 
     // Reload when modified
-    window.addEventListener("storage", guac_state.reload);
+    window.addEventListener("storage", guac_state.reload, false);
 
     // Initial load
     guac_state.reload();