diff --git a/packages/eslint-plugin-cli/rules/command-flags-with-env.js b/packages/eslint-plugin-cli/rules/command-flags-with-env.js
index fbbcf0b73e7..3e281e42ad3 100644
--- a/packages/eslint-plugin-cli/rules/command-flags-with-env.js
+++ b/packages/eslint-plugin-cli/rules/command-flags-with-env.js
@@ -10,22 +10,22 @@ module.exports = {
   create(context) {
     return {
       PropertyDefinition(node) {
-        if (node.key.name === 'flags') {
-          node.value.properties.forEach((flag) => {
-            const arguments = flag.value?.arguments ?? []
-            const argument = arguments[0]
-            if (!argument) {
-              return
-            }
-            const properties = argument.properties.map((property) => property.key.name)
-            if (!properties.includes('env')) {
-              context.report(
-                argument,
-                'Flags must specify the environment variable that represents the flag through the env property',
-              )
-            }
-          })
-        }
+        if (node.key.name !== 'flags') return
+
+        const flags = node.value?.properties ?? []
+        flags.forEach((flag) => {
+          const argument = flag.value?.arguments?.[0]
+          if (!argument?.properties) {
+            return
+          }
+          const properties = argument.properties.map((property) => property.key.name)
+          if (!properties.includes('env')) {
+            context.report(
+              argument,
+              'Flags must specify the environment variable that represents the flag through the env property',
+            )
+          }
+        })
       },
     }
   },