diff --git a/homepage/config/services.yaml b/homepage/config/services.yaml
index 51e8bb0..eaaf5a3 100644
--- a/homepage/config/services.yaml
+++ b/homepage/config/services.yaml
@@ -348,8 +348,3 @@
             type: iframe
             name: Zabbix
             src: "{{HOMEPAGE_VAR_ZABBIX_URL}}"
-            allowPolicy: fullscreen
-            allowFullscreen: true
-            loadingStrategy: eager
-            allowScrolling: yes
-            refreshInterval: 2000
\ No newline at end of file