diff --git sites/all/modules/token/token.module sites/all/modules/token/token.module
index e3ac3bc..2b7362d 100644
--- sites/all/modules/token/token.module
+++ sites/all/modules/token/token.module
@@ -549,6 +549,12 @@ function token_get_invalid_tokens_by_context($text, $valid_types = array(), $lea
         $found = TRUE;
         break;
       }
+      if (preg_match('/^(.*)_\d+$/', $token, $result)) {
+        if (isset($tokens[$result[1].'_N'])) {
+          $found = TRUE;
+          break;
+        }
+      }
     }
     if (!$found) {
       $invalid_tokens[] = $token;