diff --git a/src/blocks/modals/NetworkSwitch.vue b/src/blocks/modals/NetworkSwitch.vue
index 1a751453b..fe946918e 100644
--- a/src/blocks/modals/NetworkSwitch.vue
+++ b/src/blocks/modals/NetworkSwitch.vue
@@ -27,7 +27,9 @@ export default Vue.extend({
   name: "NetworkSwitch",
   computed: {
     options() {
-      return Object.keys(zkSyncNetworkConfig).filter((zkNetworkName) => !["localhost"].includes(zkNetworkName));
+      return Object.keys(zkSyncNetworkConfig).filter(
+        (zkNetworkName) => !["localhost", "sepolia"].includes(zkNetworkName)
+      );
     },
     network() {
       return this.$store.getters["zk-provider/network"];