diff --git a/src/layouts/vehicle-damage/windshield-options/windshield-options.vue b/src/layouts/vehicle-damage/windshield-options/windshield-options.vue
index 1d483f269..792b1ed11 100644
--- a/src/layouts/vehicle-damage/windshield-options/windshield-options.vue
+++ b/src/layouts/vehicle-damage/windshield-options/windshield-options.vue
@@ -37,7 +37,11 @@ defineRule("windshield-chip-count-required", required(errorMessages.WINDSHIELD_C
 defineRule("windshield-replace-options-required", required(errorMessages.WINSHIELD_REPLACE_OPTIONS_REQUIRED));
 
 defineRule("checkForRepairAndReplace", (value, [other]) => {
-    if (value.toString().toUpperCase().includes("REPAIR") && other.toString().toUpperCase().includes("WINDSHIELD") && other.length > 1) {
+    if (value.toString().toUpperCase().includes("REPAIR") && 
+        other.toString().toUpperCase().includes("WINDSHIELD") && 
+        Array.isArray(other) && 
+        other.length > 1) 
+    {
         return "checkForRepairAndReplace error"
     }
     return true;